In the Oliver Sacks chapter, the patient with Tourette's syndrome was treated with Haldol and all EXCEPT which of the below occurred?
Rationale:
There was an immediate positive influence on his daily life. The extract indicates that although Haldol was effective in reducing Tourette's symptoms, the initial impact on everyday functioning was not immediately beneficial, highlighting the complexity of treatment outcomes.
B: he chose eventually to take the medication during the week and not during the weekend. The narrative reflects his evolving relationship with the medication, showcasing a deliberate decision-making process influenced by personal preferences and lifestyle.
C: his job situation and home life improved. Improvements in his job and home life were noted, but these developments followed a longer-term adjustment rather than being immediate effects of medication.
D: he became worse at ping-pong. The extract suggests that while there were difficulties, there wasn’t a noted decline in his ping-pong skills directly attributable to the medication or treatment.
Which of the following is not the characteristic of psychological disorders?
Rationale:
Psychological disorders are not inherently characterized as dangerous. While some disorders may involve risk, the core characteristics focus on dysfunction, disturbance, and deviation from social norms, rather than danger itself.
B: Dysfunctional Psychological disorders disrupt daily functioning, affecting a person’s ability to perform typical tasks or maintain relationships, which is a central feature of these conditions.
C: Disturbing Psychological disorders often provoke significant emotional distress and discomfort, impacting both the individual and those around them, highlighting the distressing nature of such conditions.
D: Deviant Psychological disorders frequently exhibit behaviors or thoughts that diverge from societal expectations, making deviance a key component in understanding these mental health issues.
A patient tells the nurse, Everyone says we should sleep 8 hours a night. I can only sleep 6 hours, no matter how hard I try. Am I doing harm to my body? Select the nurses best response.
Rationale:
If you function well with 6 hours of sleep, you are a short sleeper. That's normal for some people.
This response reassures the patient that individual sleep needs vary and acknowledges that functioning well on less sleep is acceptable. It validates their experience, promoting a positive view of their sleep pattern without suggesting undue worry about their health.
A: Tell me about strategies you have tried to increase your total sleep hours. This shifts focus away from the patient's concern, potentially making them feel misunderstood and not addressing their current sleep quality.
B: Lack of sleep acts as a stressor on the body and can cause physical changes. This statement generalizes the effects of sleep deprivation without considering individual differences in sleep needs and functioning levels.
C: If you have really tried to sleep more, maybe you should consult your health care provider. This implies that the patient’s sleep issue is a problem needing professional intervention, which may not be necessary for short sleepers.
Delerium is characterized by all except?
Rationale:
Delerium is characterized by all except age greater than 40.
Delerium can occur in individuals of any age, although older adults are more frequently affected. The defining features of delerium focus on cognitive disturbances rather than age, which does not inherently indicate the presence of this condition.
A: fluctuating or decreased level of consciousness. Delerium typically presents with altered consciousness that may vary, which is a fundamental symptom of the disorder.
B: disorientation. A hallmark of delerium involves confusion and disorientation, which are key indicators of its cognitive impairment.
D: visual hallucinations and delusions. These symptoms often manifest in delerium, contributing to the disorder’s complexity and highlighting alterations in perception and thought processes.
DSM stands for
Rationale:
DSM stands for diagnostic and statistical manual. This term refers to the comprehensive classification system used by mental health professionals to diagnose and categorize mental disorders, providing standardized criteria essential for effective diagnosis and treatment planning.
A: diagnostic schedule of medicine. This phrase does not accurately represent the comprehensive guidelines and classifications related to mental health disorders that DSM encompasses.
C: depressive scale modalities. This option focuses on a narrow aspect of mental health and fails to capture the broader scope of diagnoses and statistical information provided by the DSM.
D: doctor of surgical medicine. This choice pertains to a medical degree rather than a classification system for psychological disorders, completely misrepresenting the focus of the DSM.
Developing a fear of entering unfamiliar situation is known as
Rationale:
Developing a fear of entering unfamiliar situations is known as agoraphobia. This condition specifically involves an intense fear of situations where escape might be difficult or help unavailable, often leading to avoidance of public spaces and unfamiliar environments. It can severely impact daily life and social interactions, creating significant distress and functional impairment for those affected.
A: Panic disorder involves sudden episodes of intense fear and physical symptoms, but does not primarily focus on the fear of unfamiliar situations. B: Compulsive disorder centers around repetitive behaviors or thoughts, unrelated to fears of unfamiliar environments. D: Conversion disorder manifests as neurological symptoms without physical cause, not linked to fear of new situations or settings.
When a 5-year-old diagnosed with attention deficit hyperactivity disorder (ADHD) bounces out of a chair and runs over and slaps another child, what is the nurses best action?
Rationale:
D: Taking the aggressive child to another room allows for immediate intervention in a safe environment. This action helps to minimize disruption, prevents further aggression, and provides an opportunity for de-escalation and individualized attention.
A: Instruct the parents to take the aggressive child home. This approach does not address the child’s immediate behavioral issue and may neglect the need for intervention and support.
B: Direct the aggressive child to stop immediately. While addressing the behavior is important, simply commanding the child to stop does not provide effective guidance or support for managing their actions.
C: Call for emergency assistance from other staff. This response may be excessive for the situation and could escalate fear or anxiety in the child and others present, disrupting the environment.
Which assessment findings support a diagnosis of ODD?
Rationale:
Negative, hostile, and spiteful toward parents. Blames others for misbehavior. This behavior aligns with the characteristics of Oppositional Defiant Disorder (ODD), reflecting a pattern of defiance and antagonism toward authority figures, which is crucial for diagnosis.
B: Exhibits involuntary facial twitching and blinking; makes barking sounds. These symptoms suggest a possible tic disorder or another neurological condition, which do not relate to the behavioral patterns of ODD.
C: Violates others' rights; cruelty toward people or animals; steals; truancy. This description indicates conduct disorder rather than ODD, as it involves more severe violations of societal norms and rights.
D: Displays poor academic performance and reports frequent nightmares. While these can be associated with various issues, they do not specifically indicate ODD and lack the oppositional behaviors characteristic of the disorder.
A soldier returns to the United States from active duty in a combat zone in Afghanistan. The soldier is diagnosed with posttraumatic stress disorder (PTSD). The nurse's highest priority is to screen this soldier for:
Rationale:
Screening the soldier for depression is the highest priority. PTSD frequently co-occurs with depression, and identifying this condition is crucial for effective treatment and support for the soldier's mental well-being.
A: bipolar disorder. While mood disorders can manifest after trauma, bipolar disorder is less likely than depression to arise directly from PTSD, making it a lower priority for screening.
B: schizophrenia. Schizophrenia generally does not develop in response to trauma and is distinct from PTSD, thus rendering it an inappropriate focus for immediate screening in this context.
D: dementia. Dementia is typically associated with aging or neurological conditions rather than trauma or stress, making it an unlikely concern for a soldier recently diagnosed with PTSD.
Which neurotransmitters are most responsible for wakefulness? (Select all that apply.)
Rationale:
B: Norepinephrine is crucial for promoting wakefulness, alertness, and attention. It enhances arousal levels by activating specific brain regions, thereby supporting cognitive functions necessary for maintaining an awake state.
A: ï§-aminobutyric acid (GABA) primarily functions as an inhibitory neurotransmitter, promoting relaxation and sleep rather than contributing to wakefulness and alertness in the brain.
C: Acetylcholine plays a role in attention and learning, but it is not the principal neurotransmitter driving wakefulness compared to norepinephrine, which is more directly linked to arousal.
D: Dopamine influences motivation and reward pathways, but it does not serve as the key neurotransmitter for regulating wakefulness, unlike norepinephrine, which has a more direct impact on alertness.
Conversion disorder and hypochondriasis are classified as
Rationale:
Conversion disorder and hypochondriasis are classified as somatoform disorders.
This classification is accurate as both conversion disorder and hypochondriasis involve physical symptoms without a medical explanation, reflecting psychological issues manifesting as bodily complaints. Somatoform disorders specifically encompass conditions where psychological distress is expressed through physical symptoms, aligning with the nature of both disorders under discussion.
A: physio-mental disorders. This term is not a recognized classification within psychological or medical literature, lacking specificity in addressing the unique characteristics of these disorders.
C: psychosomatic disorders. While psychosomatic disorders involve physical symptoms influenced by psychological factors, they typically imply an identifiable medical condition, unlike the purely psychological basis of conversion disorder and hypochondriasis.
D: somatization disorders. This term usually refers to the pattern of experiencing multiple physical symptoms, differing from the specific conditions of conversion disorder and hypochondriasis, which are distinct in their manifestations.
A soldier returned 3 months ago from Afghanistan and was diagnosed with posttraumatic stress disorder (PTSD). Which social event would be most disturbing for this soldier?
Rationale:
A fireworks display on July 4th would be most disturbing for this soldier.
The loud and unexpected sounds of fireworks can trigger memories and feelings associated with combat experiences, heightening anxiety and distress in individuals suffering from PTSD, like the soldier in question.
A: Halloween festival with neighborhood children features joyful activities, which may not evoke traumatic memories and could provide a sense of community instead.
B: Singing carols around a Christmas tree creates a festive atmosphere, likely fostering positive emotions and connections rather than distress for the soldier.
C: A family outing to the seashore offers a peaceful and relaxing environment, which is generally soothing and unlikely to provoke negative memories or reactions related to combat experiences.
The unlicensed assistive personnel (UAP) says to the nurse, 'That patient with amnesia looks fine, but when I talk to her, she seems vague. What should I be doing for her?' Select the nurse's best reply.
Rationale:
Use short, simple sentences and keep the environment calm and protective. This response emphasizes creating a supportive atmosphere that caters to the patient's cognitive challenges, facilitating better communication and understanding.
A: Spend as much time with her as you can and ask questions about her life. This approach may overwhelm the patient, potentially increasing confusion rather than providing clarity or comfort.
C: Provide more information about her past to reduce the mysteries that are causing anxiety. Introducing detailed past information could exacerbate her confusion, leading to further distress rather than alleviating her anxiety.
D: Structure her time with activities to keep her busy, stimulated, and regaining concentration. While stimulation is important, this option overlooks the need for a calm environment, which is vital for someone with amnesia.
Which of the following elevates the risk for developing PTSD?
Rationale:
The severity of the trauma elevates the risk for developing PTSD. Individuals who experience more intense or traumatic events are at a significantly higher likelihood of developing post-traumatic stress disorder due to the overwhelming nature of such experiences, which can lead to lasting psychological effects and a greater challenge in coping with the aftermath.
B: frequency of the trauma Increased trauma frequency may lead to cumulative effects, but it does not necessarily correlate with the intensity of the trauma experienced, which plays a more critical role.
C: high levels of intelligence Intelligence might aid in coping mechanisms, but it does not influence the risk of PTSD development directly; emotional responses are more significant than cognitive abilities in this context.
D: social support While social support can mitigate PTSD effects, a lack of it does not elevate the risk of developing PTSD; the trauma's severity is the primary factor influencing this risk.
Which drug cannot be given if the patient reports alcohol intake in the last 24 hours?
Rationale:
C: Disulfiram. Disulfiram is contraindicated after recent alcohol consumption because it can provoke severe reactions, including flushing, nausea, and palpitations, by inhibiting the breakdown of acetaldehyde from alcohol metabolism.
A: Chlorpromazine. Chlorpromazine does not interact adversely with alcohol, allowing for its administration even after recent intake, although caution is generally advised regarding combined sedative effects.
B: Chlordiazepoxide. Chlordiazepoxide can be administered following alcohol intake, as it is primarily used to manage withdrawal symptoms, thus not presenting significant risks in this context.
D: Risperidone. Risperidone does not have a specific contraindication with recent alcohol use, though caution is warranted due to potential additive sedative effects when combined with alcohol.
A nurse assesses a patient with a tentative diagnosis of generalized anxiety disorder. Which question would be most appropriate for the nurse to ask?
Rationale:
Do you find it difficult to control your worrying? This question directly addresses a hallmark symptom of generalized anxiety disorder, which is excessive and uncontrollable worry that significantly impacts daily functioning.
A: Have you been a victim of a crime or seen someone badly injured or killed? This question targets trauma-related experiences, not specifically linked to generalized anxiety disorder's core features.
B: Do you feel especially uncomfortable in social situations involving people? This question pertains to social anxiety disorder rather than generalized anxiety disorder, which encompasses broader anxiety issues beyond social interactions.
C: Do you repeatedly do certain things over and over again? This question relates to obsessive-compulsive disorder, focusing on compulsive behaviors instead of the pervasive worrying characteristic of generalized anxiety disorder.
Antisocial personality disorder is associated with
Rationale:
Antisocial personality disorder is associated with emotional deficits. These individuals typically exhibit a lack of empathy, difficulty in forming emotional connections, and an inability to experience guilt or remorse, which are key characteristics of the disorder.
B: memory deficits While some cognitive issues can occur, antisocial personality disorder primarily revolves around emotional regulation rather than memory impairment, making this option less relevant to the disorder's core traits.
C: parental overprotection Although parenting styles can influence personality development, antisocial personality disorder is more directly linked to emotional deficits rather than being solely caused by overprotective parenting practices.
According to the 'Sad Persons' Scale used to assess suicide risk, which of the following features scores 2 points?
Rationale:
Loss of rational thinking scores 2 points on the 'Sad Persons' Scale, highlighting its significant impact on assessing suicide risk. This feature indicates severe impairment in judgment and decision-making, which can lead to increased vulnerability and suicidal behavior.
B: Excessive drug use scores 1 point, reflecting a notable risk factor but not as critical as cognitive impairment in determining immediate suicidal tendencies.
C: Single, separated or divorced scores 1 point, denoting social isolation's contribution to risk, but lacks the direct cognitive implications associated with loss of rational thinking.
D: Male gender scores 1 point, acknowledging demographic trends in suicide risk, yet does not address mental state factors crucial for immediate assessment and intervention.
Helen, a 47-year-old client with a long history of severe depression, has not responded to antidepressant medications or psychotherapy. The nurse caring for the patient knows that the treatment of choice for depression unresponsive to conventional treatment would be:
Rationale:
Electroconvulsive therapy (ECT) is the treatment of choice for depression unresponsive to conventional treatment. ECT is particularly effective for severe depression, especially when other interventions have failed, as it can induce rapid symptom relief.
A: Lithium. While beneficial for mood stabilization, lithium primarily treats bipolar disorder and is not the first-line choice for severe, treatment-resistant depression.
C: Light therapy. This method is typically used for seasonal affective disorder and mild to moderate depression, not for severe cases that have not responded to other treatments.
D: Neurolinguistic programming. This approach lacks substantial empirical support in managing severe depression and is not recognized as an effective treatment for cases resistant to conventional therapies.
A nurse observes a catatonic patient standing immobile, facing the wall with one arm extended in a salute. The patient remains immobile in this position for 15 minutes, moving only when the nurse gently lowers the arm. What is the name of this phenomenon?
Rationale:
B: Waxy flexibility describes the phenomenon where a patient maintains a posture for an extended period, allowing their limbs to be positioned by others without resistance. This immobility and adaptability highlight a specific psychiatric condition often seen in catatonia, where the patient exhibits rigidity and lack of spontaneous movement.
A: Echolalia involves the repetition of phrases or sounds without comprehension, which does not align with the patient's immobile posture and lack of verbalization in this scenario.
C: Depersonalization refers to a feeling of detachment from oneself or surroundings, not relating to the physical immobility and specific stance observed in the patient.
D: Thought withdrawal indicates a belief that thoughts are being taken away from the individual, which does not connect with the physical manifestation of the patient’s unusual stance and behavior.
A client diagnosed with bipolar disorder: depressive episode intentionally overdoses on sertraline (Zoloft). Family reports that the client has experienced anorexia, insomnia, and recent job loss. Which should be the priority nursing diagnosis for this client?
Rationale:
Risk for suicide R/T hopelessness.
This diagnosis is prioritized due to the client's recent overdose, indicating a significant risk of self-harm. The reported feelings of hopelessness linked to job loss and depressive symptoms further heighten this risk, necessitating immediate intervention to ensure safety.
B: Anxiety: severe R/T hyperactivity. The client exhibits depressive symptoms, not hyperactivity, making anxiety an inappropriate focus given the current context of their mental state.
C: Imbalanced nutrition: less than body requirements R/T refusal to eat. While nutrition is a concern, the imminent risk of suicide takes precedence over nutritional issues in this crisis scenario.
D: Dysfunctional grieving R/T loss of employment. Although job loss may impact the client's mental health, the acute risk of suicide demands attention over the grieving process in this situation.
Which of the following are valid nursing interventions in treating schizophrenic patients? (Select one that does not apply.)
Rationale:
A: Do not reinforce hallucinations, delusions, or illusions. This intervention is essential as it helps the patient distinguish between reality and their symptoms, promoting better coping mechanisms and understanding of their condition.
B: Provide a calm environment for the patient. Creating a peaceful atmosphere reduces anxiety and stress, which can exacerbate symptoms, allowing for more effective treatment and patient engagement.
C: Keep communication simple. Simplified communication aids comprehension for patients experiencing cognitive distortions, ensuring they receive and understand necessary information without overwhelming them, which is crucial in their care.
The doctor ordered a lithium level to be drawn on a patient who is suspected to be toxic. The patient, although bipolar, is also experiencing hallucinations. The lab technician enters the patient's room to draw the specimen. The patient begins to shout, 'I am going to be sucked dry.' The nurse enters the patient's room and states the following:
Rationale:
The technician is here to help you and needs to take your blood in order to assist you. This response reassures the patient while providing clarity about the procedure, helping to alleviate anxiety and confusion stemming from hallucinations. It emphasizes support and understanding, which is crucial in managing patients experiencing distressing symptoms.
A: The technician must draw your blood now. This statement lacks empathy and does not address the patient's fears, potentially escalating anxiety rather than providing comfort during a distressing moment.
B: Don't worry, we will leave enough for you to live. This response is inappropriate as it could be interpreted as dismissive or mocking the patient's fears, which can increase feelings of distress and paranoia.
D: I'll stay with you awhile and we can go over today's activities. While supportive, this option diverts attention from the immediate need for the blood draw, potentially leaving the patient confused about the purpose of the technician's visit.
Synapse formation can be described as
Rationale:
The creation of new neural pathways describes synapse formation. This process involves the establishment of connections between neurons, fostering communication and strengthening networks, which is essential for learning and memory.
A: circuit pruning focuses on eliminating unnecessary synapses to enhance efficiency, rather than creating new connections, thus it does not represent synapse formation.
B: proliferation of dendrites refers to the growth of dendritic branches for receiving signals, not the actual formation of synapses where neurons connect and communicate.
C: the process of myelination involves insulating axons to improve signal transmission speed, which is distinct from synapse formation that pertains to the connections between neurons.
In which of the following anxiety disorders is the person in a continuous state of excessive, pointless worry and apprehension?
Rationale:
A continuous state of excessive, pointless worry and apprehension characterizes generalized anxiety disorder. This condition manifests as persistent anxiety about various aspects of life, often without a specific trigger or focus.
A: panic disorder A panic disorder involves sudden episodes of intense fear, known as panic attacks, rather than a consistent state of worry that permeates everyday life.
C: agoraphobia Agoraphobia primarily entails fear of situations where escape might be difficult, not a constant state of worry about numerous life situations that defines generalized anxiety disorder.
D: social anxiety disorder Social anxiety disorder focuses on intense fear of social interactions or situations, rather than the pervasive, non-specific worry characteristic of generalized anxiety disorder.
Ria always cries when her father drops her to the school and becomes tense. Identify the disorder
Rationale:
Ria exhibits separation anxiety.
Separation anxiety disorder occurs when a child experiences excessive distress when separated from a primary caregiver. Ria's crying and tension as her father drops her off indicate significant emotional distress related to being apart from him, aligning with the characteristics of this disorder.
A: Depression. This option involves pervasive sadness and a lack of interest, which does not specifically relate to Ria's distress during separation from her father.
B: Phobia. Phobias are intense, irrational fears of specific objects or situations, not applicable to Ria's emotional response towards separation from her father.
C: Schizophrenia. This disorder encompasses distorted thinking, perceptions, and emotions, far removed from Ria's clear emotional response tied to separation from her father.
Your schizophrenic patient suddenly is observed with her head turned in an awkward position that she is unable to move. What would be your first action?
Rationale:
Call the charge nurse and physician immediately.
This situation may indicate acute dystonia or other serious neurological side effects from antipsychotic medication, requiring prompt assessment and intervention from healthcare professionals to ensure patient safety and address potential complications effectively.
A: Obtain a blood specimen per standing order. Collecting blood is not immediately relevant to the patient's acute condition and could delay critical assessment and intervention needed for her distressing symptoms.
B: Ignore the patient, as this is most likely part of her psychotic behavior. Dismissing the patient's physical symptoms could lead to worsening health outcomes and neglects the potential medical emergency indicated by her posture.
D: Administer an additional dose of prn antipsychotic medication. Increasing medication without proper evaluation could exacerbate the situation or mask underlying medical issues, thus failing to address the immediate concern appropriately.
Which best defines dysthymia?
Rationale:
Dysthymia is a less intense but longer-lasting form of depression. This chronic condition often persists for years, leading to a consistent low mood that can significantly impair daily functioning, distinguishing it from more severe depressive episodes.
A: A movement disorder often caused by psychoactive medication. This option describes a side effect of certain medications rather than a mental health condition, failing to address the depressive symptoms of dysthymia.
C: A mood characterized by fast, disconnected thoughts. This description aligns more with conditions like mania or anxiety rather than dysthymia, which involves persistent low mood rather than rapid thought processes.
D: The early phase of a bipolar episode, before symptoms become severe. This option pertains to bipolar disorder rather than dysthymia, as it suggests fluctuating mood states rather than a sustained depressive state.
With regard to suicide and deliberate self harm which is false?
Rationale:
A: the peak age for suicide for men is in the early 20's. Statistical data shows that suicide rates among men often peak in this age group, reflecting significant mental health challenges.
B: a score of 8 on the sad persons scale suggests a low risk of suicide. A score of 8 indicates a higher risk, contradicting the assertion of it being low, highlighting the scale's purpose in assessing danger.
C: the most common cause of DSH is self poisoning. Deliberate self-harm encompasses various methods, but self-poisoning is not universally recognized as the predominant cause among individuals engaging in such behaviors.
D: a score of 10 on the sad persons scale suggests a high risk of suicide. A score of 10 clearly indicates a critical risk level, thereby affirming the seriousness of the individual's situation.
A child known as the neighborhood bully says, 'Nobody can tell me what to do.' After receiving a poor grade on a science project, this child secretly loaded a virus on the teacher's computer. These behaviors support a diagnosis of
Rationale:
A child displaying defiance towards authority, like claiming "Nobody can tell me what to do," and engaging in vindictive actions such as sabotaging the teacher's computer aligns with Oppositional Defiant Disorder (ODD). This disorder is characterized by a pattern of angry, irritable mood, argumentative behavior, and defiance against rules.
A: CD. Conduct Disorder (CD) encompasses more severe behaviors, including aggression towards people and animals, which are not evident in this scenario involving defiance and revenge.
C: intermittent explosive disorder. Intermittent Explosive Disorder involves sudden, intense outbursts of anger, which are not demonstrated here; instead, the child exhibits persistent defiance and premeditated behavior.
D: ADHD. Attention-Deficit/Hyperactivity Disorder (ADHD) primarily affects attention and impulse control, while this child's actions reflect intentional defiance and vindictiveness rather than impulsivity or attention issues.
In the Oliver Sacks chapter, the patient with Tourette's syndrome was treated with Haldol and all EXCEPT which of the below occurred?
Rationale:
The patient with Tourette's syndrome did not experience an immediate positive influence on his daily life after treatment with Haldol.
The medication initially brought about side effects that overshadowed any potential benefits, illustrating the complex nature of Tourette's management and the challenges of immediate improvement in lifestyle.
B: he chose eventually to take the medication during the week and not during the weekend. This decision reflects the patient's desire to manage symptoms selectively, indicating a level of control over his treatment.
C: his job situation and home life improved. Despite some challenges, the patient noted improvements in his professional and personal environments, showcasing the potential benefits of Haldol over time.
D: he became worse at ping-pong. The impact on his recreational activities, including ping-pong, demonstrated that while some areas of life improved, others were negatively affected, illustrating medication's varied effects.
Which of the following is not the characteristic of psychological disorders?
Rationale:
Psychological disorders are not inherently dangerous. While some disorders may involve risk, many individuals with psychological issues do not exhibit dangerous behavior, and danger is not a defining characteristic of all psychological disorders.
B: Dysfunctional Psychological disorders disrupt daily functioning, affecting personal, social, and occupational aspects of life. This impairment serves as a key indicator of the presence of a psychological disorder.
C: Disturbing Distress and discomfort often accompany psychological disorders, making disturbing experiences a central aspect of their impact on individuals and those around them, emphasizing the need for understanding and treatment.
D: Deviant Deviance from societal norms characterizes some psychological disorders, reflecting behaviors or thoughts that diverge from accepted standards, thus highlighting their significance in diagnosis and treatment.
A patient tells the nurse, Everyone says we should sleep 8 hours a night. I can only sleep 6 hours, no matter how hard I try. Am I doing harm to my body? Select the nurses best response.
Rationale:
You are a short sleeper. That's normal for some people.
This answer reassures the patient that sleeping six hours may be acceptable for them, acknowledging individual differences in sleep needs while normalizing their experience rather than pathologizing it. The response fosters a supportive environment, encouraging the patient to feel validated and understood regarding their unique sleep pattern.
A: Tell me about strategies you have tried to increase your total sleep hours. This response shifts focus to problem-solving without validating the patient’s concerns about normal sleep duration and its effects on health.
B: Lack of sleep acts as a stressor on the body and can cause physical changes. This statement emphasizes potential negative consequences without considering individual variability in sleep needs and could create unnecessary anxiety.
C: If you have really tried to sleep more, maybe you should consult your health care provider. This option suggests a pathologizing approach, implying that the patient’s sleep duration is an issue requiring professional intervention, which may not be necessary.
Delerium is characterized by all except?
Rationale:
Delerium is characterized by all except age greater than 40.
Delerium can occur in individuals of any age, though it is more common in older adults. Therefore, age itself does not define its presence or severity.
A: fluctuating or decreased level of consciousness. This symptom is a hallmark of delirium, as consciousness often varies significantly during episodes.
B: disorientation. Disorientation is a common symptom, affecting awareness of time, place, and identity in delirious individuals.
D: visual hallucinations and delusions. These symptoms frequently accompany delirium, contributing to the confusion and altered perception experienced by affected individuals.
DSM stands for
Rationale:
DSM stands for diagnostic and statistical manual. This term refers to a comprehensive classification system used by mental health professionals to diagnose and categorize mental disorders based on standardized criteria and statistical data.
A: diagnostic schedule of medicine. This phrase does not accurately capture the purpose or content of the DSM, which focuses specifically on mental health diagnosis rather than a medical schedule.
C: depressive scale modalities. This option misrepresents the DSM's broader scope, which encompasses a wide range of mental disorders, not just those related to depression or specific scales.
D: doctor of surgical medicine. This choice completely diverts from the context of mental health, as the DSM pertains to psychiatric classification rather than any surgical or medical practitioner designation.
Developing a fear of entering unfamiliar situation is known as
Rationale:
Developing a fear of entering unfamiliar situations is known as agoraphobia. This condition specifically involves anxiety about being in places where escape might be difficult or help unavailable, leading to avoidance behaviors in unfamiliar environments.
A: Panic disorder triggers intense fear episodes, often linked to panic attacks, but does not specifically relate to the fear of unfamiliar situations.
B: Compulsive disorder involves repetitive behaviors or thoughts driven by anxiety, not a fear of entering new environments.
D: Conversion disorder manifests with neurological symptoms without a medical cause, unrelated to situational anxiety or fears about unfamiliarity.
When a 5-year-old diagnosed with attention deficit hyperactivity disorder (ADHD) bounces out of a chair and runs over and slaps another child, what is the nurses best action?
Rationale:
D: Taking the aggressive child to another room allows for immediate de-escalation of the situation, ensuring the safety of all children involved. This action provides a controlled environment to address the behavior appropriately without exacerbating the conflict or distress among peers.
A: Instruct the parents to take the aggressive child home. This option fails to address the immediate situation and does not provide a solution to the child's behavior in a timely manner.
B: Direct the aggressive child to stop immediately. This approach may not be effective, as the child may not respond to verbal commands in the heat of the moment, risking further aggression.
C: Call for emergency assistance from other staff. This response could escalate the situation unnecessarily and distract from immediate intervention, which is crucial for managing the child's behavior effectively.
Which assessment findings support a diagnosis of ODD?
Rationale:
Negative, hostile, and spiteful toward parents. Blames others for misbehavior. This behavior aligns with the diagnostic criteria for Oppositional Defiant Disorder (ODD), highlighting persistent patterns of defiance and antagonism towards authority figures.
B: Exhibits involuntary facial twitching and blinking; makes barking sounds. These symptoms suggest a potential tic disorder or other neurological issue, not behaviors characteristic of ODD, which focuses on oppositional actions.
C: Violates others' rights; cruelty toward people or animals; steals; truancy. These actions indicate conduct disorder rather than ODD, as they involve serious violations of societal norms rather than mere oppositionality.
D: Displays poor academic performance and reports frequent nightmares. Academic issues and nightmares can stem from various factors and do not specifically indicate ODD, which centers on defiant behaviors towards authority.
A soldier returns to the United States from active duty in a combat zone in Afghanistan. The soldier is diagnosed with posttraumatic stress disorder (PTSD). The nurse's highest priority is to screen this soldier for:
Rationale:
Screening the soldier for depression is the highest priority. Given the high prevalence of depression among veterans with PTSD, early identification and intervention can significantly improve the soldier's mental health outcomes.
A: bipolar disorder. This condition is less commonly associated with PTSD and does not typically take precedence in screening for individuals with trauma-related symptoms.
B: schizophrenia. Schizophrenia is a chronic and severe mental disorder that is not directly linked to PTSD, making it a lower priority for screening in this context.
D: dementia. Dementia primarily affects older adults and is not relevant for a soldier recently returning from combat, especially when PTSD and its related disorders are more pressing concerns.
Which neurotransmitters are most responsible for wakefulness? (Select all that apply.)
Rationale:
B: Norepinephrine is a key neurotransmitter that promotes alertness and arousal, playing a critical role in the brain's mechanisms for maintaining wakefulness and responding to environmental stimuli effectively.
A: ï§-aminobutyric acid (GABA) primarily functions as an inhibitory neurotransmitter, reducing neuronal excitability and promoting relaxation, which contrasts with the activation required for wakefulness.
C: Acetylcholine is involved in attention and learning but is not the primary driver for wakefulness, as its role is more nuanced compared to norepinephrine's direct influence.
D: Dopamine contributes to motivation and reward but does not directly regulate wakefulness, focusing more on the brain's reward pathways than on maintaining alert states.
Conversion disorder and hypochondriasis are classified as
Rationale:
Conversion disorder and hypochondriasis are classified as somatoform disorders. These disorders involve physical symptoms without a medical explanation, highlighting the connection between psychological factors and bodily experiences, which defines somatoform conditions.
A: physio-mental disorders. This term lacks clinical recognition and fails to encapsulate the relationship between psychological issues and physical manifestations seen in conversion disorder and hypochondriasis.
C: psychosomatic disorders. While psychosomatic disorders involve physical symptoms influenced by psychological factors, they are distinct from somatoform disorders, which specifically focus on symptoms without identifiable medical causes.
D: somatization disorders. Somatization refers to the expression of psychological distress through physical symptoms, but it is a narrower concept than the broader category of somatoform disorders, which includes various conditions.
A soldier returned 3 months ago from Afghanistan and was diagnosed with posttraumatic stress disorder (PTSD). Which social event would be most disturbing for this soldier?
Rationale:
A fireworks display on July 4th would be most disturbing for this soldier.
The loud and sudden noises of fireworks can trigger memories of combat experiences, exacerbating symptoms of PTSD. The association of explosions with danger and trauma can make such events highly distressing for individuals coping with this condition, leading to heightened anxiety and emotional responses in a festive setting.
A: Halloween festival with neighborhood children. This event typically involves fun, laughter, and playful interactions, which might provide a sense of normalcy and positive engagement rather than distress.
B: Singing carols around a Christmas tree. This holiday tradition focuses on joy and community, creating a comforting atmosphere that may alleviate feelings of anxiety rather than intensify them.
C: A family outing to the seashore. Visiting the beach offers a serene environment and opportunities for relaxation, potentially serving as a healing experience rather than provoking distressing memories.
The unlicensed assistive personnel (UAP) says to the nurse, 'That patient with amnesia looks fine, but when I talk to her, she seems vague. What should I be doing for her?' Select the nurse's best reply.
Rationale:
Use short, simple sentences and keep the environment calm and protective. This approach aids communication and reduces potential anxiety for patients with amnesia, fostering a supportive atmosphere conducive to their needs.
A: Spend as much time with her as you can and ask questions about her life. This could overwhelm the patient, especially if she struggles to recall past experiences, potentially increasing her confusion.
C: Provide more information about her past to reduce the mysteries that are causing anxiety. Sharing extensive details may confuse her further, as she may not retain or comprehend the information due to her condition.
D: Structure her time with activities to keep her busy, stimulated, and regaining concentration. While engagement is important, this option does not address the patient's immediate communication needs and emotional state effectively.
Which of the following elevates the risk for developing PTSD?
Rationale:
Severity of the trauma elevates the risk for developing PTSD. High levels of trauma intensity correlate with greater psychological distress, increasing the likelihood of lasting emotional and cognitive impacts that lead to PTSD.
B: Frequency of the trauma The occurrence of trauma is significant, but it is the intensity of each event that primarily dictates the psychological aftermath and potential for PTSD.
C: High levels of intelligence Intelligence does not influence trauma response; rather, emotional resilience and coping mechanisms play a more crucial role in determining vulnerability to PTSD following traumatic experiences.
D: Social support While social support can mitigate PTSD effects, its presence does not inherently elevate the risk of developing the disorder, which is more strongly linked to trauma severity.
Which drug cannot be given if the patient reports alcohol intake in the last 24 hours?
Rationale:
C: Disulfiram cannot be given if the patient reports alcohol intake in the last 24 hours because it causes severe reactions when alcohol is consumed, leading to potentially dangerous side effects.
A: Chlorpromazine does not interact negatively with alcohol, allowing its administration without immediate risks associated with recent alcohol consumption.
B: Chlordiazepoxide may be used in patients with recent alcohol intake, as it is designed to help manage withdrawal symptoms rather than induce adverse reactions.
D: Risperidone is not contraindicated with recent alcohol use, as it primarily affects neurotransmitters without causing severe interactions when alcohol is present.
A nurse assesses a patient with a tentative diagnosis of generalized anxiety disorder. Which question would be most appropriate for the nurse to ask?
Rationale:
Do you find it difficult to control your worrying?
This question directly addresses a core symptom of generalized anxiety disorder (GAD), which involves excessive worry that is challenging for individuals to manage. By asking this, the nurse can assess the patient's experience more accurately and gauge the severity of their anxiety.
A: Have you been a victim of a crime or seen someone badly injured or killed? This inquiry pertains more to trauma exposure rather than the generalized worry characteristic of GAD.
B: Do you feel especially uncomfortable in social situations involving people? This option relates to social anxiety disorder specifically, not the broader symptoms of generalized anxiety disorder.
C: Do you repeatedly do certain things over and over again? This question pertains to obsessive-compulsive disorder (OCD), focusing on compulsive behaviors rather than the uncontrollable worrying seen in GAD.
Antisocial personality disorder is associated with
Rationale:
Antisocial personality disorder is associated with emotional deficits. Individuals with this disorder often display a lack of empathy and emotional responsiveness, leading to difficulties in forming genuine emotional connections with others.
B: memory deficits Emotional issues are central to antisocial personality disorder, not memory impairments, which do not typically characterize this condition or its behavioral manifestations.
C: parental overprotection While upbringing can influence personality development, antisocial personality disorder is more directly connected to emotional deficiencies rather than the effects of overprotective parenting styles.
According to the 'Sad Persons' Scale used to assess suicide risk, which of the following features scores 2 points?
Rationale:
Loss of rational thinking scores 2 points on the 'Sad Persons' Scale as it significantly indicates impaired judgment and increases the likelihood of suicidal ideation. This feature reflects a critical mental health concern that requires immediate attention and intervention, highlighting the urgency of addressing cognitive distortions in individuals at risk.
B: Excessive drug use does not specifically garner 2 points on the scale, as it primarily relates to behavioral issues rather than cognitive impairments impacting rational decision-making.
C: Single, separated or divorced reflects personal relationship status but only scores 1 point, indicating emotional distress rather than cognitive dysfunction, which is central to the assessment of suicide risk.
D: Male gender merely scores 1 point on the scale, illustrating statistical risk factors without directly linking to cognitive issues or rational thinking, which are more pivotal in assessing suicidal tendencies.
Helen, a 47-year-old client with a long history of severe depression, has not responded to antidepressant medications or psychotherapy. The nurse caring for the patient knows that the treatment of choice for depression unresponsive to conventional treatment would be:
Rationale:
Electroconvulsive therapy (ECT) is the treatment of choice for depression unresponsive to conventional treatment. ECT is particularly effective in severe cases, providing rapid relief for patients who have not benefited from medications or psychotherapy.
A: Lithium. While lithium can stabilize mood disorders, it is primarily effective for bipolar disorder and does not specifically target treatment-resistant unipolar depression effectively.
C: Light therapy. Light therapy is typically used for seasonal affective disorder and may not yield significant results in patients with long-standing, treatment-resistant depression.
D: Neurolinguistic programming. Neurolinguistic programming lacks substantial evidence as an effective treatment for severe depression, particularly in cases unresponsive to traditional therapeutic approaches.
A nurse observes a catatonic patient standing immobile, facing the wall with one arm extended in a salute. The patient remains immobile in this position for 15 minutes, moving only when the nurse gently lowers the arm. What is the name of this phenomenon?
Rationale:
B: Waxy flexibility refers to the phenomenon where a person can maintain a posture for extended periods, demonstrating rigidity in their limbs. This is evident as the patient remains immobile with one arm extended for 15 minutes, only adjusting when prompted by the nurse.
A: Echolalia involves the automatic repetition of another's speech, which does not apply to the patient’s static posture or behavior in this scenario.
C: Depersonalization describes a feeling of detachment from oneself or surroundings, rather than the physical immobility or posturing exhibited by the patient in this context.
D: Thought withdrawal pertains to a belief that one's thoughts are being removed from consciousness, which does not align with the observable behavior of immobility in the patient.
A client diagnosed with bipolar disorder: depressive episode intentionally overdoses on sertraline (Zoloft). Family reports that the client has experienced anorexia, insomnia, and recent job loss. Which should be the priority nursing diagnosis for this client?
Rationale:
Risk for suicide R/T hopelessness.
The client’s intentional overdose on sertraline indicates a significant risk for suicide, reflecting deep hopelessness associated with their depressive episode. This urgent danger necessitates immediate nursing intervention to ensure the client’s safety and stabilize their mental health condition.
B: Anxiety: severe R/T hyperactivity. Hyperactivity is not indicated in the client’s current state, as the symptoms reported focus on depressive features rather than anxiety or hyperactive behavior.
C: Imbalanced nutrition: less than body requirements R/T refusal to eat. While anorexia is noted, prioritizing suicide risk takes precedence over nutritional concerns, given the imminent danger to the client’s life.
D: Dysfunctional grieving R/T loss of employment. Although job loss may contribute to the client’s emotional state, it does not present the immediate threat to life that suicide risk does.
Which of the following are valid nursing interventions in treating schizophrenic patients? (Select one that does not apply.)
Rationale:
Do not promote the patients problem-solving skills.
Promoting problem-solving skills can overwhelm schizophrenic patients, as their cognitive function may be impaired. Interventions should focus on stabilizing symptoms and providing support rather than expecting advanced cognitive engagement.
A: Do not reinforce hallucinations, delusions, or illusions. Valid intervention aimed at minimizing the patient's distress and preventing further entrenchment of their false beliefs.
B: Provide a calm environment for the patient. Creating a tranquil atmosphere is crucial for reducing anxiety and fostering a sense of safety, essential for effective treatment.
C: Keep communication simple. Simplified communication aids in comprehension and reduces frustration, which is vital for interacting effectively with patients experiencing cognitive distortions.
The doctor ordered a lithium level to be drawn on a patient who is suspected to be toxic. The patient, although bipolar, is also experiencing hallucinations. The lab technician enters the patient's room to draw the specimen. The patient begins to shout, 'I am going to be sucked dry.' The nurse enters the patient's room and states the following:
Rationale:
The technician is here to help you and needs to take your blood in order to assist you. This response provides reassurance to the patient, addressing their fears while emphasizing the technician's supportive role and the importance of the procedure for their health management. It fosters trust and mitigates the patient's anxiety about the blood draw.
A: The technician must draw your blood now. This approach lacks empathy and may escalate the patient's distress, overlooking the need for reassurance and understanding during a moment of heightened anxiety.
B: Don't worry, we will leave enough for you to live. This statement is dismissive of the patient's feelings and could be interpreted as insensitive, failing to address their immediate emotional concerns.
D: The technician is here to help you and needs to take your blood in order to assist you. While this option provides some reassurance, it doesn't offer personal support and engagement that can alleviate the patient's anxiety effectively.
Synapse formation can be described as
Rationale:
Synapse formation can be described as the creation of new neural pathways. This process involves the establishment of connections between neurons, facilitating communication and information transfer, which is essential for learning and memory.
A: circuit pruning Involves the elimination of excess synapses rather than their formation, aimed at refining neural networks for efficiency. It does not pertain to the creation of new pathways.
B: proliferation of dendrites Refers to the growth of dendritic branches on neurons, enhancing their capacity to receive signals. This process supports synaptic connectivity but does not directly describe synapse formation.
C: the process of myelination Involves the insulation of axons to improve signal transmission speed. While important for neural function, it does not directly relate to the formation of synapses.
In which of the following anxiety disorders is the person in a continuous state of excessive, pointless worry and apprehension?
Rationale:
Individuals with generalized anxiety disorder experience a persistent state of excessive and uncontrollable worry about various aspects of life, significantly impacting their daily functioning and overall well-being.
A: Panic disorder Characterized by sudden and intense episodes of fear, panic disorder does not involve continuous worry or apprehension about various life situations.
C: Agoraphobia Primarily involves fear of being in situations where escape might be difficult, rather than ongoing excessive worry about multiple concerns.
D: Social anxiety disorder Focuses on intense fear of social interactions and scrutiny, lacking the pervasive worry characteristic of generalized anxiety disorder.
Ria always cries when her father drops her to the school and becomes tense. Identify the disorder
Rationale:
Ria is experiencing separation anxiety.
This disorder is characterized by excessive fear or distress related to separation from a primary caregiver, often resulting in crying and tension, particularly in situations like being dropped off at school.
A: Depression A state of persistent sadness and lack of interest, depression does not typically manifest through crying specifically related to separation from a caregiver, as seen in Ria's case.
B: Phobia Phobias involve irrational fears of specific objects or situations; Ria's reaction stems from attachment issues rather than a fear of a particular object or circumstance.
C: Schizophrenia This severe mental disorder is marked by distorted thinking and perceptions, not relevant to Ria's emotional response to separation from her father at school.
Your schizophrenic patient suddenly is observed with her head turned in an awkward position that she is unable to move. What would be your first action?
Rationale:
Call the charge nurse and physician immediately.
This situation suggests a potential acute dystonic reaction, requiring prompt medical evaluation. Immediate intervention is crucial to assess the patient’s condition, ensuring safety and appropriate treatment for possible neurological complications.
A: Obtain a blood specimen per standing order. This action does not address the immediate concern of the patient's altered posture and potential distress.
B: Ignore the patient, as this is most likely part of her psychotic behavior. Neglecting the patient's physical symptoms could lead to serious complications and shows a lack of appropriate clinical judgment.
D: Administer an additional dose of prn antipsychotic medication. While medication may be necessary, immediate medical evaluation takes precedence to rule out serious conditions before further pharmacological intervention.
Which best defines dysthymia?
Rationale:
Dysthymia is a less intense but longer-lasting form of depression. This definition accurately captures the chronic nature of dysthymia, distinguishing it from other depressive disorders by emphasizing its persistence over time, often leading to a significant impact on daily functioning and overall quality of life.
A: A movement disorder often caused by psychoactive medication. This option describes a physical complication related to medication rather than a mental health condition, failing to connect with the essence of dysthymia.
C: A mood characterized by fast, disconnected thoughts. This choice refers to a cognitive pattern typically associated with anxiety or mania, which does not align with the sustained emotional state of dysthymia.
D: The early phase of a bipolar episode, before symptoms become severe. This option misidentifies dysthymia as part of bipolar disorder, neglecting its distinct, chronic depressive characteristics that are not tied to mood cycling.
With regard to suicide and deliberate self harm which is false?
Rationale:
A: the peak age for suicide for men is in the early 20's. Research indicates that the peak age for male suicide does occur in early adulthood, making this statement true.
C: the most common cause of DSH is self poisoning. Various forms of deliberate self-harm exist, but self-poisoning is not universally recognized as the predominant cause, thus this statement lacks accuracy.
D: a score of 10 on the sad persons scale suggests a high risk of suicide. A score of 10 on this scale typically indicates significant risk factors, confirming this assertion's validity.
A child known as the neighborhood bully says, 'Nobody can tell me what to do.' After receiving a poor grade on a science project, this child secretly loaded a virus on the teacher's computer. These behaviors support a diagnosis of
Rationale:
Oppositional Defiant Disorder (ODD) is characterized by a pattern of angry, irritable mood, argumentative behavior, and defiance towards authority figures. The child's actions of refusing guidance and sabotaging the teacher's equipment align with these traits.
A: CD. Conduct Disorder (CD) involves more severe antisocial behaviors, such as aggression towards people or animals, which are not demonstrated here.
C: intermittent explosive disorder. This disorder entails recurrent outbursts of aggression, not the persistent defiance and argumentative behavior displayed by the child.
D: ADHD. Attention-Deficit/Hyperactivity Disorder (ADHD) primarily involves inattention and hyperactivity, rather than the oppositional and defiant behaviors shown in this scenario.