The nurse has performed a cardiovascular assessment on a client, and while auscultating heart tones, the nurse auscultates a harsh blowing sound. The nurse should document this finding as a
Rationale:
A: pericardial friction rub. This sound typically indicates inflammation of the pericardium, producing a grating noise rather than a harsh blowing sound, which is characteristic of a heart murmur.
C: normal lub-dub sounds. Normal heart sounds do not include harsh blowing noises; they are typically softer and rhythmic, distinguishing them from abnormal sounds like murmurs.
D: S3 heart sound. An S3 heart sound is a low-frequency sound associated with heart failure or volume overload, not a harsh blowing sound, which indicates turbulence in blood flow.
A nurse is caring for a client who has developed bradycardia. Which prescription should the nurse question?
Rationale:
Propranolol should be questioned. This medication is a beta-blocker, which can further decrease heart rate and exacerbate bradycardia, posing a risk to the client's cardiovascular stability and safety.
B: Furosemide is a diuretic that does not directly affect heart rate and may be necessary for managing fluid overload, making it appropriate in this scenario.
C: Spironolactone is a potassium-sparing diuretic that typically does not influence heart rate significantly, thus remaining a safe option for this client's condition.
D: Valsartan, an angiotensin II receptor blocker, primarily addresses blood pressure rather than heart rate, making it suitable for use even in patients with bradycardia.
The nurse reviews a client's lipid panel who is being treated for hyperlipidemia with simvastatin. Which of the following actions should the nurse take based on the results? See the results in the exhibit.
Rationale:
B: Assess the client's adherence to the prescribed medication. Ensuring the client is consistently taking simvastatin is crucial for effectively managing hyperlipidemia, as non-adherence can lead to elevated lipid levels and increased cardiovascular risk.
A: Review the client's most recent creatinine. While kidney function is important, it is not directly relevant to adjusting treatment for hyperlipidemia based on lipid panel results.
C: Determine if the client is adhering to a low salt diet. Sodium intake impacts blood pressure rather than lipid levels, making this dietary assessment less relevant for lipid management.
D: Document the results as within normal limits. Simply recording the results without further action neglects the need for evaluating the client's adherence to medication and overall treatment effectiveness.
The nurse is caring for a client with infective endocarditis. The nurse anticipates a prescription for which medication?
Rationale:
Vancomycin. This antibiotic is essential for treating infective endocarditis, especially when caused by methicillin-resistant Staphylococcus aureus (MRSA). Its broad-spectrum activity effectively targets the bacteria responsible for this serious infection, ensuring appropriate therapeutic intervention.
A: Nitroglycerin. This medication primarily alleviates angina and does not address the underlying infection associated with infective endocarditis, thereby lacking relevance in this clinical scenario.
C: Atorvastatin. While beneficial for cholesterol management, atorvastatin does not possess antimicrobial properties necessary for combating the bacterial infection inherent in infective endocarditis.
D: Aspirin. Although it has anti-inflammatory effects, aspirin does not treat the infection causing endocarditis and is not a standard therapy for this condition.
The nurse is caring for a client who appears to be developing heart failure (HF). Which of the following laboratory tests would the nurse expect the primary health care provider (PHCP) to prescribe to confirm the diagnosis?
Rationale:
B: B-type natriuretic peptide (BNP) testing is a crucial diagnostic tool for confirming heart failure, as elevated BNP levels indicate increased cardiac stress and fluid overload, which are hallmarks of the condition.
A: Basic metabolic panel (BMP) primarily assesses electrolyte balance and kidney function, providing no specific information regarding heart function or failure, thus lacking relevance in diagnosing heart failure.
C: Lipid profile evaluates cholesterol levels and cardiovascular risk factors but does not provide direct insight into heart failure status, making it unsuitable for confirming this specific diagnosis.
D: Troponin testing measures cardiac muscle damage, typically associated with myocardial infarction, rather than directly indicating heart failure, limiting its utility in this context.
The nurse is administering prescribed furosemide to a client. Which of the following clinical manifestations would be consistent with the client developing fluid volume deficit? Select all that apply.
Rationale:
Tachycardia, decreased urine output, and tenting of the skin are clinical manifestations consistent with fluid volume deficit, indicating compensatory mechanisms and reduced hydration status in the client.
B: bradypnea Slower breathing rates do not typically indicate fluid volume deficit and may suggest other respiratory or metabolic conditions unrelated to hydration levels.
C: weight gain Fluid volume deficit is characterized by a loss of body fluid, making weight gain contradictory to this condition as it implies fluid retention rather than depletion.
A 45-year-old client is admitted to the medical telemetry unit to observe for possible dysrhythmias. After waking in the morning, the client asks the nurse for coffee. Which of the following would be the best response by the nurse?
Rationale:
Currently, you cannot have coffee as it contains caffeine, which can adversely affect your heart. This response directly addresses the client's request while also explaining the health implications of caffeine related to potential dysrhythmias.
A: Hot beverages are not allowed because of the condition of your heart. This misrepresents the restriction, as it is specifically caffeine that poses a risk, not hot beverages in general.
B: Coffee is not included in your diet ordered by your health care provider (HCP). This statement fails to clarify the specific reason for the restriction, which is caffeine's impact on heart health.
C: We don't have coffee on the unit. I can bring you some tea if you would like. This response avoids the critical issue of caffeine's effects on the heart and does not provide relevant health information.
The nurse has provided teaching to a client regarding metoprolol. Which of the following statements by the client would indicate a correct understanding of the teaching?
Rationale:
I should monitor my heart rate regularly as metoprolol can cause bradycardia. Clients need to be aware that metoprolol can lower heart rates significantly, necessitating regular monitoring to ensure safety and proper medication management.
A: I should stop taking metoprolol immediately if I experience any dizziness or lightheadedness. Sudden discontinuation of metoprolol can lead to rebound hypertension, which poses significant health risks.
B: Metoprolol works by increasing the production of angiotensin II to lower blood pressure. This statement misrepresents metoprolol’s mechanism; it actually blocks beta-adrenergic receptors, reducing heart rate and blood pressure without increasing angiotensin II.
D: It's essential to take metoprolol with a high-fat meal to enhance its absorption. Metoprolol does not require high-fat meals for effective absorption, and taking it with food may not significantly alter its pharmacokinetics.
Which of the following statements about sodium are true for a client newly diagnosed with hypertension? Select all that apply.
Rationale:
Sodium cannot be completely eliminated from the diet. It plays a vital role in bodily functions, including maintaining fluid balance, but excessive intake can exacerbate hypertension, requiring careful management.
B: There is no sodium in fresh fruits and vegetables. While these foods are naturally low in sodium, they may contain trace amounts, making this statement misleading for dietary planning.
E: Reduce daily sodium intake to 2,000 mg. While limiting sodium is important, the guideline often recommends a lower target of 1,500 mg for individuals with hypertension, emphasizing stricter control.
The nurse is caring for a client with the following clinical data. Which medication would the nurse clarify with the primary healthcare provider (PHCP) before administration based on the vital signs?
Rationale:
Atenolol 50 mg PO Daily. This medication is a beta-blocker that can significantly lower heart rate and blood pressure, necessitating clarification if the client's vital signs indicate potential bradycardia or hypotension.
B: Simvastatin 40 mg PO Daily. This cholesterol-lowering agent does not adversely affect heart rate or blood pressure, making it less pertinent to verify in relation to the client's vital signs.
C: Albuterol 2.5 mg via nebulizer Daily. As a bronchodilator, albuterol primarily addresses respiratory issues and does not influence heart rate or blood pressure, thus requiring no clarification based on vital signs.
D: Spironolactone 25 mg PO Daily. This diuretic primarily affects fluid balance and potassium levels, not directly impacting heart rate or blood pressure, so it does not necessitate clarification in this context.
The following scenario applies to the next 6 items
The client is a 72-year-old male who presents to the emergency department with increasing
shortness of breath over the past two days that gets worse when he is lying flat in bed at night.
Item 1 of 6
History And Physical Nurses' Notes Flow Sheet
0700: The client is a 72-year-old male who presents to the emergency department with increasing shortness of breath over the past two days that gets worse when he is lying flat in bed at night. He states, "I feel like I can't catch my breath," and he had to sleep in a recliner. He reports a 4 lb weight gain over the last week and increasing fatigue. The client is alert and oriented but is using his accessory muscles to breathe. He reports feeling short of breath, orthopnea, and paroxysmal nocturnal dyspnea. He has bilateral pedal edema (+2), bilateral crackles heard upon auscultation, and jugular vein distention noted on his assessment. The
the client has a medical history of hypertension, coronary artery disease, and a prior myocardial infarction. He was diagnosed with heart failure with reduced ejection fraction (HFrEF) two years ago. Current home medications include lisinopril, metoprolol succinate, furosemide, and atorvastatin.
Click to indicate whether each clinical finding is seen in left-sided heart failure, right-sided heart failure, or both.
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
Crackles auscultated bilaterally
B
Bilateral lower extremity edema
C
Paroxysmal nocturnal dyspnea
D
Fatigue
E
Weight gain of 4 pounds
F
Accessory muscle use
G
Jugular vein distension
Rationale:
All findings are indicative of heart failure, which can manifest in both left-sided and right-sided heart failure. The symptoms reflect fluid overload, respiratory distress, and systemic congestion typical of heart failure presentations.
B: Bilateral lower extremity edema signifies right-sided heart failure, where fluid accumulation occurs due to systemic venous congestion. This finding is not exclusive to left-sided heart failure.
C: Paroxysmal nocturnal dyspnea is specifically associated with left-sided heart failure, resulting from pulmonary congestion while lying down. It does not occur in right-sided heart failure alone.
D: Fatigue is a common symptom in both types of heart failure, but it does not uniquely indicate either condition. It is a general symptom of heart failure.
E: Weight gain of 4 pounds often indicates fluid retention, which is predominantly seen in right-sided heart failure due to venous congestion. This does not solely represent left-sided heart failure.
F: Accessory muscle use is primarily a response to respiratory distress associated with left-sided heart failure. While it may occur in other conditions, it is not specific to right-sided heart failure.
G: Jugular vein distension is a clinical sign indicating right-sided heart failure due to increased central venous pressure. It does not directly relate to left-sided heart failure symptoms.
A client is being discharged following the insertion of a permanent pacemaker. Which of the following should be included in the client's discharge instructions?
Rationale:
You should use your cellular phone on the opposite side of the generator. This guidance is crucial for minimizing electromagnetic interference between the cellular device and the pacemaker, ensuring the device functions effectively and safely for the patient.
A: Air travel will not be possible due to airport screening equipment. Air travel is generally safe; however, screening equipment may cause minimal interference, not a prohibition on flying.
B: You will need to discard any radios at home that have antennas. Radios with antennas typically do not interfere with pacemakers, thus do not necessitate disposal for safety reasons.
C: Computed tomography (CT) scans are not permitted with this device. CT scans can be performed safely; precautions may be necessary, but they are not outright forbidden with a pacemaker.
The emergency department nurse is caring for a client with an abdominal aortic aneurysm at risk of rupturing. The nurse will anticipate the primary healthcare provider (PHCP) to prescribe
Rationale:
A: esmolol
Esmolol is anticipated as it is a beta-blocker that effectively reduces heart rate and blood pressure, thus minimizing stress on the aneurysm and lowering the risk of rupture in the client.
B: dexamethasone
Dexamethasone, a corticosteroid, primarily addresses inflammation and immune responses, which are not the immediate concerns in managing an abdominal aortic aneurysm at risk of rupture.
C: heparin
Heparin is an anticoagulant that prevents clotting; however, its use is not directly linked to managing the risks associated with an abdominal aortic aneurysm.
D: pantoprazole
Pantoprazole is a proton pump inhibitor aimed at reducing stomach acid, which is not relevant to the urgent management of an abdominal aortic aneurysm.
The nurse is teaching a continuing education course regarding cardiovascular medications. It would be appropriate for the nurse to reinforce which condition is a contraindication to administering beta-blockers?
Rationale:
Cardiogenic shock is a contraindication for administering beta-blockers. This condition involves severe reduction in cardiac output, and beta-blockers can further decrease heart function, worsening the patient's state and potentially leading to more complications.
A: Atrial fibrillation can be treated with beta-blockers to control heart rate, making it a suitable option in many cases rather than a contraindication.
B: Myocardial infarction often necessitates beta-blockers to improve outcomes and manage heart workload, thus not serving as a contraindication in this context.
C: Congestive heart failure can sometimes require beta-blockers for management, particularly when the patient's condition is stable, hence it is not universally a contraindication.
Which of the following statements by the client with atrial fibrillation would require a follow-up? Select all that apply.
Rationale:
B: I should weigh myself daily at the same time. Regular monitoring of weight is crucial for heart health, especially with certain medications. This statement indicates a possible misunderstanding of its relevance in managing atrial fibrillation.
D: I should wear a mask when I am in public. While wearing a mask can be beneficial for general health, it does not specifically relate to atrial fibrillation management.
A: I have an increased risk for a stroke. Acknowledging stroke risk is essential for patients with atrial fibrillation, highlighting awareness of their condition rather than signaling a need for further intervention.
C: I may be prescribed medications such as amiodarone. Understanding potential medication options shows engagement with treatment, not a need for follow-up, as it aligns with atrial fibrillation management strategies.
E: I should seek medical care if I develop shortness of breath. Recognizing symptoms that necessitate medical attention demonstrates appropriate awareness of health issues associated with atrial fibrillation, indicating effective patient education.
The nurse in the emergency department (ED) is caring for a client with a myocardial infarction. The nurse anticipates a prescription for which medications? Select all that apply.
Rationale:
B: morphine sulfate, C: nitroglycerin, E: isosorbide. These medications are essential in managing myocardial infarction as they relieve pain, reduce myocardial oxygen demand, and alleviate coronary vasospasm, thus improving patient outcomes.
A: labetalol. While useful for hypertension, labetalol does not directly address myocardial infarction symptoms and could potentially lower blood pressure too much during an acute event.
D: enalapril. This ACE inhibitor is typically used for long-term heart failure management, not immediate treatment in acute myocardial infarction situations where rapid symptom relief is critical.
F: diltiazem. Although it helps with angina and hypertension, diltiazem is not a first-line treatment in acute myocardial infarction and may not provide the necessary immediate relief.
The following scenario applies to the next 1 items
The nurse cares for a client admitted for a myocardial infarction
Item 1 of 1
Nurses' Note
0800 - Client was found in bed pale and diaphoretic, stating, I do not feel well. Approximately two minutes later, the cardiac monitor showed ventricular tachycardia. Upon assessment, the client became unresponsive and did not have a pulse.
For each potential intervention, click to specify if it is essential or contraindicated: A. Call a code blue, B. Cardiovert the client, C. Defibrillate the client, D. Anticipate a prescription for intravenous digoxin, E. Perform chest compressions
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
Call a code blue
B
Cardiovert the client
C
Defibrillate the client
D
Anticipate a prescription for intravenous digoxin
E
Perform chest compressions
Rationale:
A: Calling a code blue is essential as it mobilizes the healthcare team to respond urgently to the client's critical state. Immediate intervention is necessary due to the client's unresponsiveness and lack of pulse.
B: Cardioverting the client is inappropriate since the client is unresponsive and pulseless, indicating a need for more aggressive interventions rather than synchronized cardioversion, which is for stable patients.
D: Anticipating a prescription for intravenous digoxin is irrelevant in this situation as digoxin is not an emergency medication for a client experiencing unresponsiveness and requires immediate resuscitation efforts instead.
The nurse is preparing to administer prescribed bumetanide to a client. Which clinical finding would indicate a therapeutic outcome?
Rationale:
Reduced cardiac preload and wall tension signify effective diuresis from bumetanide, indicating fluid volume reduction and improved heart function. This outcome reflects the medication's purpose to alleviate symptoms of fluid overload in clients.
A: Increase in central venous pressure (CVP) Elevated CVP suggests fluid retention, which contradicts the desired effect of bumetanide, indicating worsening heart failure rather than the intended therapeutic outcome.
C: Decreased glomerular filtration rate (GFR) A declining GFR indicates impaired kidney function and fluid retention, opposing the expected diuretic effect of bumetanide, which should enhance renal output and filtration.
D: Increase in systemic vascular resistance (SVR) An increase in SVR denotes heightened vascular tone, which does not correlate with bumetanide's action to reduce fluid overload and improve hemodynamics in the patient.
The nurse is caring for a client with the below tracing on the electrocardiogram (ECG). The nurse should anticipate which prescription from the primary healthcare provider (PHCP)?
Rationale:
The prescription should be atropine. Atropine is indicated for bradycardia and enhances heart rate by inhibiting the vagus nerve's effects, making it suitable for patients displaying slow heart rhythms on the ECG.
A: captopril This medication primarily treats hypertension and heart failure and does not address issues related to heart rate or rhythm abnormalities, which are the primary concern here.
C: adenosine This medication is used for certain types of supraventricular tachycardia. It would not be appropriate for bradycardic conditions, which require an increase in heart rate.
D: diltiazem A calcium channel blocker, diltiazem is typically utilized for hypertension and rate control but is not suitable for treating bradycardia, as it may further decrease the heart rate.
The nurse cares for a client with acute myocardial infarction (AMI). The nurse anticipates the physician will order an emergent
Rationale:
C: percutaneous coronary intervention (PCI). This intervention is critical for patients experiencing acute myocardial infarction to restore blood flow, reduce heart damage, and improve outcomes rapidly during an emergency situation.
A: exercise electrocardiography. This test is typically used for assessing heart function during physical activity and is not suitable for immediate evaluation of a client with AMI.
B: computed tomography (CT) of the chest with contrast. While useful for diagnosing various conditions, CT scans are not the primary focus in the acute management of myocardial infarction.
D: echocardiogram. Although helpful in assessing heart function, an echocardiogram is not the first-line intervention for urgent treatment during an acute myocardial infarction episode.
While auscultating a client's bowel sounds, the nurse notes a swooshing sound to the left of the umbilical area. What would be the nurse's priority action?
Rationale:
Notify the primary healthcare provider (PHCP).
The swooshing sound noted during auscultation may indicate an abnormal finding, such as a vascular issue or bowel obstruction. Prompt notification of the PHCP ensures timely assessment and intervention, minimizing potential complications for the client.
A: Percuss over the area to assess for dullness. Percussion can provide information about underlying structures but does not address the immediate concern raised by the abnormal auscultation finding.
C: Gently palpate the abdomen to assess for tenderness. While assessing tenderness is important, the priority involves alerting the PHCP regarding the abnormal bowel sounds for further evaluation.
D: Ask the client about recent bowel movements. Inquiring about bowel movements is relevant, yet it does not directly respond to the critical finding that requires immediate medical attention.
The nurse is caring for a client with a myocardial infarction experiencing tachycardia and coughing up frothy, pink-tinged sputum. Which finding would the nurse expect upon lung auscultation?
Rationale:
Crackles are expected upon lung auscultation. This finding indicates the presence of fluid in the alveoli, often associated with pulmonary congestion seen in myocardial infarction, particularly when frothy, pink-tinged sputum is present.
A: Wheezing High-pitched wheezing typically indicates bronchospasm or narrowing of airways, commonly seen in asthma or COPD, rather than the fluid overload presented in this myocardial infarction scenario.
C: Rhonchi Low-pitched, continuous sounds suggest airway obstruction by mucus or secretions, which does not align with the frothy, pink-tinged sputum indicative of pulmonary edema in this case.
D: Diminished sounds Reduced lung sounds suggest a lack of airflow or presence of pleural effusion, which is not consistent with the fluid accumulation typical of the current health condition.
The nurse has attended a staff education program about managing clients with peripheral arterial disease. Which of the following statements by the nurse would require follow-up?
Rationale:
Resting in a recliner with the legs dependent should be recommended. This statement is concerning because clients with peripheral arterial disease benefit from leg elevation to reduce swelling and improve blood circulation.
A: The client should engage in a daily exercise regimen. Regular exercise is crucial for improving circulation and managing symptoms in clients with peripheral arterial disease, promoting overall cardiovascular health.
B: Smoking cessation is an essential treatment goal for clients who smoke. Quitting smoking significantly enhances vascular health and reduces the risk of further complications in clients with peripheral arterial disease.
D: Devices that elevate the legs above the heart should be provided at discharge. Elevating the legs aids in reducing edema and enhancing blood flow, making it a beneficial recommendation for these clients.
The nurse performs a physical assessment on a client with infective endocarditis (IE). The nurse observes flat, reddened non-tender maculae on the hands and feet. The nurse understands that these are
Rationale:
Flat, reddened non-tender maculae on the hands and feet are Janeway lesions. These lesions are specific manifestations of infective endocarditis, indicating embolic events associated with the disease, typically painless and transient.
A: Heberden's nodes are bony growths found at the distal joints of the fingers, primarily associated with osteoarthritis, not infective endocarditis. They do not present as flat maculae.
C: Tophi are deposits of uric acid crystals that occur in chronic gout, usually appearing as nodules around joints. They are not related to the skin manifestations of infective endocarditis.
D: Bouchard's nodes, like Heberden's nodes, are bony enlargements at the proximal interphalangeal joints, linked to osteoarthritis, and do not correspond to the non-tender maculae seen in infective endocarditis.
The nurse is caring for a client who has developed cardiac tamponade. Which of the following prescriptions should the nurse clarify with the primary healthcare provider (PHCP)?
Rationale:
Positive pressure ventilation should be clarified with the primary healthcare provider. In the case of cardiac tamponade, this intervention can exacerbate the condition by increasing intrathoracic pressure, leading to further cardiovascular compromise.
B: Pericardiocentesis provides immediate relief of pressure on the heart by draining excess fluid, making it a necessary and appropriate intervention for treating cardiac tamponade.
C: Echocardiography is essential for diagnosing cardiac tamponade and assessing hemodynamic status, thus it is a critical imaging procedure in managing this condition effectively.
D: 0.9% saline bolus is often used for volume resuscitation; however, in cardiac tamponade, the primary concern is to relieve pressure rather than increase fluid volume without addressing the underlying issue.
The clinic nurse is caring for a 38-year-old male
Item 6 of 6
Physician Progress Notes
1355 - One-week follow-up appointment with a 38-year-old male. Labs show serious metabolic derangements, including high fasting blood glucose and hyperlipidemia. VS shows essential hypertension. Diagnosis - 1. essential hypertension 2. metabolic syndrome. Will perform additional diagnostics and follow up with the client in six weeks.
Physician Orders
• 12-lead electrocardiogram (ECG)
• atenolol 25 mg by mouth daily
• pitavastatin 1 mg by mouth daily
• fenofibrate 45 mg by mouth daily with food
The nurse performs education regarding metabolic syndrome and reminds the client to return in six weeks for a follow-up appointment. Click to specify the self-management goals for this client. Note: Each row must have one (1) response option selected
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
Reduction in the HDL cholesterol
B
Moderate exercise at least 150 minutes a week
C
Reduce the consumption of complex carbohydrates
D
Increase the intake of fiber-containing foods
E
Reduction in psychosocial stressors
Rationale:
Moderate exercise at least 150 minutes a week, increase the intake of fiber-containing foods, and reduction in psychosocial stressors are the self-management goals for this client.
Regular moderate exercise helps manage weight and improve metabolic health, while fiber-rich foods enhance satiety and lower cholesterol. Addressing psychosocial stressors can improve overall well-being and support lifestyle changes necessary for managing metabolic syndrome effectively.
A: Reduction in the HDL cholesterol Decreasing HDL cholesterol is counterproductive, as higher levels are beneficial for cardiovascular health and are not a goal for managing metabolic syndrome.
C: Reduce the consumption of complex carbohydrates Limiting complex carbohydrates may not address the overall dietary balance needed for managing metabolic syndrome; a focus on moderation and quality is essential.
E: Reduction in psychosocial stressors Reducing psychosocial stressors is a goal, but this option alone does not encompass the necessary lifestyle changes needed for effective management of metabolic syndrome.
The clinic nurse is caring for a 38-year-old male
Item 2 of 6
Nurses' Notes
1456 - 38-year-old male reports to the clinic for an annual physical examination and to establish care. The client reports no acute concerns but does admit to gaining a few pounds over the past several months. The client reports having decreased physical activity. He reports his dietary habits have changed because of his job, where he relies on fast food for breakfast and lunch. On assessment, the client is alert and completely oriented to person, place, and situation. The skin is warm and dry—patches of darkening and thickening of the skin around the skin folds. Lung sounds are clear; S1/S2 heart tones are auscultated. Peripheral pulses palpable, 2+. Bowel sounds are active in all quadrants. He denies any dysuria and reports his sex drive has decreased over the past several months. He reports occasional constipation, which causes him to use stool softeners. He reported no medical or surgical history besides an appendectomy four years ago. His parents are living, his mother is being treated for ovarian cancer, and his father has hypothyroidism and had a myocardial infarction two years ago. He recently started taking daily over-the-counter aspirin because of his father's cardiovascular disease. He takes a multivitamin 'when he remembers.' He is separated from his wife and currently going through what he describes as a bitter divorce which has been 'stressing him out.' He has one child. He denies using tobacco products but drinks one to two glasses of wine weekly. Current weight 269 pounds (122.27 kilograms); Body Mass Index 29; 40 inches (102 cm) waist size. Oral temperature 98.6°F (37° C) Pulse 92 Respiratory Rate 17 Blood Pressure 141/92 mm Hg Pulse oximetry 96% on room air
The nurse reviews the nurses' notes and vital signs. Select the additional diagnostic data necessary to help interpret the findings
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
Basic metabolic panel (BMP)
B
Lipid panel
C
Colonoscopy
D
Thyroid panel
E
Prostate-specific antigen (PSA)
F
24-hour urine collection
Rationale:
The basic metabolic panel (BMP) is necessary to evaluate the client's electrolyte levels and kidney function, which can provide insight into his overall health, particularly in relation to his reported weight gain and decreased physical activity.
C: Colonoscopy This procedure is not immediately relevant, as the client has not reported any gastrointestinal symptoms or risk factors that would necessitate such an intervention at this time.
E: Prostate-specific antigen (PSA) The client is a 38-year-old male with no specific symptoms indicating prostate issues, making this test unnecessary for evaluating his current health status.
F: 24-hour urine collection This test is typically used to assess kidney function or metabolic disorders, which is not indicated based on the client's presented symptoms or history.
The nurse is caring for a client following a femoral angiography. When developing this client's plan of care, the nurse plans to
Rationale:
C: Assess kidney function via lab testing on the day following the procedure. Following femoral angiography, monitoring kidney function is crucial due to potential contrast-induced nephropathy, ensuring timely intervention if needed.
A: Encourage the client to ambulate within one hour following this procedure. Early ambulation may increase the risk of bleeding or complications at the catheter site, necessitating caution.
B: Discontinue prescribed intravenous fluids immediately after the procedure. Fluid administration may be essential for hydration and to support kidney function post-procedure, thus not advisable to stop abruptly.
D: Maintain nothing by mouth (NPO) status for 4 hours following the procedure. NPO status is not typically necessary after angiography, as hydration and nutrition can often be resumed sooner.
The nurse is planning care for a client admitted with infective endocarditis (IE). Which assessment finding would indicate that the client is experiencing a complication?
Rationale:
Flank pain indicates that the client may be experiencing a complication associated with infective endocarditis, such as embolization to the kidneys or other organs, leading to significant discomfort and potential damage.
A: petechial rashes Suggestive of minor bleeding, petechiae commonly occur in infective endocarditis but do not necessarily indicate a complication; they can be part of the disease's presentation.
C: headache While headaches can occur in various conditions, they are a nonspecific symptom and do not directly suggest a complication related to infective endocarditis.
D: fever A common symptom of infective endocarditis, fever indicates infection rather than a specific complication; it is expected in this condition and not indicative of worsening status.
Which action should the nurse prepare to take for a client experiencing a myocardial infarction? Select all that apply.
Rationale:
Initiating continuous cardiac monitoring, administering chewable aspirin, and obtaining nitroglycerin are essential actions for a client experiencing a myocardial infarction to manage symptoms and prevent further complications.
B: Obtain a prescription for albuterol via nebulizer. Albuterol is primarily used for bronchospasm and does not address the immediate needs of a myocardial infarction.
E: Obtain an order for a chest radiograph (x-ray). While a chest x-ray can provide useful information, it is not an immediate intervention for managing myocardial infarction symptoms.
C: Start a peripheral vascular access device (VAD). Although establishing vascular access may be necessary, it does not directly address acute myocardial infarction treatment priorities compared to the correct options.
The nurse is caring for a client who has just been diagnosed with acute pericarditis. Which of the following medications should the nurse anticipate the primary health care provider (PHCP) will prescribe?
Rationale:
B: Colchicine is typically prescribed for acute pericarditis as it effectively reduces inflammation and alleviates pain associated with the condition. It is a standard treatment choice in managing this diagnosis.
A: Isoniazid targets tuberculosis infections and does not address the inflammatory nature of acute pericarditis, making it unsuitable for this specific condition and its symptoms.
C: Allopurinol is designed to manage gout and hyperuricemia, which are unrelated to the inflammatory process of acute pericarditis, thus failing to provide any therapeutic benefit in this scenario.
D: Warfarin serves as an anticoagulant and is primarily used to prevent blood clots, not to treat the inflammation or pain from acute pericarditis, rendering it ineffective for this condition.
The nurse is discharging a client with heart failure who is prescribed digoxin and furosemide. Which of the following laboratory tests must the client have monitored due to this combination of prescribed medications?
Rationale:
Serum electrolytes must be monitored due to the use of digoxin and furosemide. Both medications can significantly affect electrolyte levels, particularly potassium, leading to potential complications in clients with heart failure.
A: Fecal occult blood Monitoring for gastrointestinal bleeding is not relevant to the effects of digoxin and furosemide, which primarily influence cardiac and renal function rather than gastrointestinal health.
C: Urinalysis This test focuses on kidney function and metabolic byproducts, which do not directly correlate with the critical need to monitor serum electrolytes in patients on digoxin and furosemide.
D: Glycosylated hemoglobin This test evaluates long-term glucose control in diabetic patients and does not pertain to electrolyte monitoring, which is essential for those taking digoxin and furosemide.
The clinic nurse is caring for a 38-year-old male
Item 4 of 6
Diagnostic Results
Basic Metabolic Panel (fasting)
• Serum calcium 9.6 mg/dL (2.39 mmol/l) [9.0-10.5 mg/dL (2.24 - 2.61 mmol/l)
• Serum chloride 94 mEq/l (94 mmol/l) 90 to 110 mEq/L (90 -110 mmol/l)
• Serum glucose 126 mg/dL (6.99 mmol/l) 70-110 mg/dL (3.88 - 6.10 mmol/l)
• Serum potassium 4.2 mEq/l (4.2 mmol/l) 3.5 to 5.0 mEq/l (3.5 to 5.0 mmol/l)
• Serum sodium 136 mEq/l (136 mmol/l) 135 to 145 mEq/l (135 to 145 mmol/l)
• Serum creatinine 0.9 mg/dl (79.5 mcmol/l) 0.6 to 1.1 mg/dl (53 to 106 mcmol/l)
• Blood urea nitrogen 19 mg/dl (6.78 mmol/l) 10 to 20 mg/dl (3.57 to 7.14 mmol/l)
Lipid Panel (fasting)
• Total cholesterol 235 mg/dl (6.07 mmol/l) [less than 200 mg/dl (<5.18 mmol/l)]
• High-density lipoprotein (HDL) 35 mg/dl (0.91 mmol/l) [more than 45 mg/dL (>0.75 mmol/L) for men; more than 55 mg/dL (>0.91 mmol/L) for women]
• Low-density lipoprotein (LDL) 135 mg/dl (3.49 mmol/l) [less than 130 mg/dL (< 3.36 mmo/l)]
• Triglycerides 299 mg/dL [Females: 35-135 mg/dL or 0.40-1.52 mmol/L; Males: 40-160 mg/dL or 0.45-1.81 mmol/L]
Thyroid Panel
• Triiodothyronine (T3) 87 ng/dL (1.3 nmol/L) [80-200 ng/dL (1.2-3 nmol/L)]
• Thyroxine (T4) 5.4 µg/dL (69 nmol/L) [5.4-11.5 (69-148 nmol/L)]
• Thyroid-stimulating hormone (TSH) 4.0 µIU/mL (4.0 mIU/L) [0.45-4.5 µIU/mL (0.45-4.5 mIU/L)]
Follow-up Nurses' Notes
1345 - Client presents for a one-week follow-up appointment to review his laboratory results. The client reports no acute complaints, denies pain, and states he has been checking his blood pressure while at the grocery store "with the top number being in the 150s". Oral temperature 98.6°F (37° C) Pulse 88 Respiratory Rate 16 Blood Pressure 143/91 mm Hg Pulse oximetry 95% on room air. Current weight 270 pounds (122.72 kilograms); Body Mass Index 29. 41 inches (102 cm) waist size.
Physician Progress Notes
1355 - One-week follow-up appointment with a 38-year-old male. Labs show serious metabolic derangements, including high fasting blood glucose and hyperlipidemia. VS shows essential hypertension. Diagnosis - 1. essential hypertension 2. metabolic syndrome. Will perform additional diagnostics and follow up with the client in six weeks.
The nurse reviews the physician's progress notes and formulates a care plan. For each potential order, click to specify whether the potential order is indicated or not indicated for the client.
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
glycated hemoglobin (a1c) test
B
antihypertensive medication
C
consultation with occupational therapy
D
consultation with dietician/nutritionist
E
daily weights
F
12-lead electrocardiogram (ECG)
G
serum cardiac enzymes
Rationale:
Glycated hemoglobin (A1c) test is indicated for the client. This test provides valuable information about the client’s average blood glucose levels over the past few months, essential for managing his high fasting blood glucose and potential diabetes risk.
C: Consultation with occupational therapy focuses on improving daily living skills, which is not relevant to this client’s metabolic and hypertension issues.
E: Daily weights are useful for monitoring fluid retention but are not as critical given the current metabolic focus.
G: Serum cardiac enzymes are typically ordered for acute myocardial infarction assessment, which is unnecessary in this client without acute symptoms.
The nurse is caring for a client with an exacerbation of congestive heart failure (CHF). The client has generalized edema, dyspnea, and jugular venous distention. The nurse should anticipate a prescription for which medication?
Rationale:
Furosemide
Furosemide is a loop diuretic that effectively reduces fluid overload, making it essential for managing symptoms like generalized edema and dyspnea in patients with exacerbated congestive heart failure. Its mechanism promotes diuresis, alleviating the strain on the heart and improving respiratory function.
A: Mannitol Mannitol is an osmotic diuretic primarily used for reducing intracranial pressure, not indicated for fluid overload in congestive heart failure.
C: Diltiazem Diltiazem is a calcium channel blocker used to manage hypertension and certain arrhythmias, which does not address the fluid retention typical in CHF exacerbations.
D: Verapamil Verapamil, another calcium channel blocker, primarily treats hypertension and angina, lacking efficacy in reducing fluid retention or improving heart failure symptoms.
The nurse is assessing a client with systolic heart failure. Which of the following would be an expected finding of right-sided heart failure?
Rationale:
Ascites. In right-sided heart failure, fluid accumulates in the abdominal cavity due to increased venous pressure, leading to ascites. This finding is characteristic and reflects the body's struggle to manage fluid overload effectively.
B: tachypnea Increased respiratory rate primarily indicates left-sided heart failure or pulmonary complications, not a hallmark of right-sided heart failure, which focuses more on systemic fluid retention.
C: cough A cough is more indicative of pulmonary congestion associated with left-sided heart failure rather than the fluid retention seen in right-sided heart failure.
D: orthopnea Difficulty breathing while lying flat is typically associated with left-sided heart failure, where fluid backs up into the lungs, not a primary symptom of right-sided heart failure.
The nurse is caring for a client with the following tracing on the electrocardiogram (ECG). The nurse should anticipate a prescription for which medication? See the image below.
Rationale:
D: Amiodarone is the appropriate medication for managing the client's ECG tracing, likely indicating a serious arrhythmia. Amiodarone effectively stabilizes heart rhythm and is commonly used in such situations, providing crucial therapeutic benefits.
A: Adenosine is typically utilized for paroxysmal supraventricular tachycardia, not for serious arrhythmias shown in the ECG. Its rapid action is unsuitable in this context.
B: Atropine is primarily indicated for bradycardia treatment and would not address the arrhythmia reflected in the ECG tracing. Its mechanism does not stabilize irregular rhythms.
C: Labetalol is an antihypertensive agent, primarily used for blood pressure control, and does not directly treat arrhythmias. Its application does not align with the ECG findings presented.
The nurse is counseling a client with congestive heart failure (CHF) about newly prescribed torsemide. The nurse determines that the teaching has been effective when the client plans to
Rationale:
C: measure their weight daily. Regularly measuring weight helps monitor fluid retention, a key concern for clients with congestive heart failure, as changes can indicate worsening heart function or effectiveness of torsemide.
A: decreases their dietary potassium. Lowering potassium intake can lead to deficiencies, especially with diuretic use, which often requires maintaining adequate potassium levels to prevent complications.
B: record their daily urinary output. While monitoring urinary output is important, it does not directly address weight management, which is crucial for assessing fluid balance in CHF patients.
D: take their blood pressure and pulse daily. Although monitoring vital signs is essential, it does not specifically target the management of fluid retention or weight fluctuations in CHF.
The nurse is caring for a client with cardiac tamponade. Which vital signs are expected?
Rationale:
HR: 109 bpm; RR: 26; BP: 88/71 mmHg. This combination of elevated heart rate and respiratory rate, alongside hypotensive blood pressure, is indicative of cardiac tamponade, where fluid accumulation pressures the heart.
B: HR: 90 bpm; RR: 32; BP: 90/52 mmHg. While this shows low blood pressure, the heart rate and respiratory rate are not consistent with the expected response to cardiac tamponade.
C: HR: 115 bpm; RR: 22; BP: 140/78 mmHg. This option presents a high heart rate and normal blood pressure, which typically indicate a different condition rather than the hypotension seen in cardiac tamponade.
D: HR: 54 bpm; RR: 14; BP: 161/52 mmHg. The bradycardia and high blood pressure do not align with the physiological changes expected in cardiac tamponade, where heart rates usually increase.
The nurse is caring for a client receiving a continuous infusion of diltiazem who has the below tracing on the electrocardiogram (ECG). On assessment, the client has irregular peripheral pulses, an S3 heart sound, and 2+ pedal edema. The nurse should plan to take which priority action? See the image below.
Rationale:
Stop the infusion.
The client exhibits signs of potential heart failure, including irregular peripheral pulses, an S3 heart sound, and pedal edema, indicating that the diltiazem infusion may be causing excessive cardiac stress.
A: Assess the client for chest pain. Chest pain assessment, while important, does not address the immediate signs of heart failure present in this scenario.
B: Perform a 12-lead electrocardiogram. While helpful for diagnosing arrhythmias, this action does not directly mitigate the acute symptoms of heart failure observed.
D: Obtain an immediate troponin level. Measuring troponin levels is relevant for myocardial injury but fails to address the urgent need to manage the client's current heart failure symptoms.
The nurse is caring for a client receiving a continuous infusion of heparin and warfarin. Based on the client's laboratory data, the nurse should take which action? See the image below.
Rationale:
B: Stop the heparin infusion. This action is necessary to prevent potential bleeding complications, especially if laboratory results indicate an increased risk due to elevated coagulation parameters or therapeutic overlap with warfarin.
A: Document the findings. While documentation is essential, it does not address the immediate clinical concern regarding the client’s safety and potential adverse effects related to anticoagulation therapy.
C: Hold future doses of the warfarin. Stopping warfarin without addressing ongoing heparin therapy may lead to an increased risk of thromboembolism, failing to manage the client’s anticoagulation needs appropriately.
D: Obtain a prescription of Vitamin K. Administering Vitamin K is suitable for reversing warfarin effects but does not directly address the immediate concern of managing heparin infusion and its associated risks.
The nurse assesses the following electrocardiogram (ECG) strips for assigned clients. The nurse should immediately follow up with the client with which ECG strip?
Rationale:
The client with ECG strip A requires immediate follow-up. This strip indicates a potentially life-threatening arrhythmia, necessitating urgent assessment and intervention to prevent severe complications, such as cardiac arrest.
B: QSTN 8-B.png This strip displays normal sinus rhythm, suggesting that the client's cardiac function is stable and does not require immediate intervention or follow-up at this time.
C: QSTN 8-C.png The ECG shows a minor abnormality that may warrant observation, yet it does not present an immediate risk to the client’s health and safety.
D: QSTN 8-D.png This strip reflects a transient issue that is not critical; hence, it does not demand urgent follow-up or intervention by the healthcare provider at this moment.
The nurse has taught a client who has been prescribed nitroglycerin transdermal. Which of the following statements by the client would indicate a correct understanding of the teaching?
Rationale:
A: It is okay for me to apply this patch to the area that has been shaven. Applying the patch to a shaven area enhances absorption and effectiveness of nitroglycerin, ensuring optimal therapeutic action and minimizing skin irritation, which is crucial for patient safety and comfort during treatment.
B: This patch should be removed for 4 to 6 hours to avoid me developing a tolerance. While tolerance is a concern, patches are typically designed for continuous use, making this statement misleading regarding proper application.
C: It is okay for me to wear this patch while I shower. Wearing the patch while showering could expose it to water, potentially compromising its adhesion and effectiveness, leading to inadequate dosing.
D: I should apply this patch below my knee to lessen my chance of getting a headache. Placement below the knee does not affect headache occurrence, and patches should be applied to hairless areas on the upper body for optimal results.
The following scenario applies to the next 6 items
The client is a 72-year-old male who presents to the emergency department with increasing
shortness of breath over the past two days that gets worse when he is lying flat in bed at night.
Item 1 of 6
History And Physical Nurses' Notes Flow Sheet
0700: The client is a 72-year-old male who presents to the emergency department with increasing shortness of breath over the past two days that gets worse when he is lying flat in bed at night. He states, "I feel like I can't catch my breath," and he had to sleep in a recliner. He reports a 4 lb weight gain over the last week and increasing fatigue. The client is alert and oriented but is using his accessory muscles to breathe. He reports feeling short of breath, orthopnea, and paroxysmal nocturnal dyspnea. He has bilateral pedal edema (+2), bilateral crackles heard upon auscultation, and jugular vein distention noted on his assessment. The
the client has a medical history of hypertension, coronary artery disease, and a prior myocardial infarction. He was diagnosed with heart failure with reduced ejection fraction (HFrEF) two years ago. Current home medications include lisinopril, metoprolol succinate, furosemide, and atorvastatin.
The client reporting …………… and …………….would indicate improvement in their condition.
Rationale:
Ambulation tolerance and sleeping in bed would indicate improvement in their condition.
Improvement in ambulation tolerance suggests enhanced respiratory function and overall physical capability, reflecting better management of symptoms like shortness of breath. Additionally, the ability to sleep in bed indicates a reduction in orthopnea, a common symptom of heart failure, showcasing progress in the client’s condition.
B: Edema after activity suggests persistent fluid retention, indicating ongoing heart failure symptoms rather than improvement. This would not be a positive sign of recovery.
C: Weight loss signifies potential dehydration or inadequate nutrition, which could be detrimental in the context of heart failure, rather than indicating an improvement in the client's condition.
E: High sodium intake would exacerbate fluid retention and worsen heart failure symptoms, contradicting any notion of improvement. It is counterproductive to the management of the client’s condition.
The nurse is assisting the primary health care provider (PHCP) with an elective electrical cardioversion for a chronic atrial fibrillation client. Prior to this procedure, the nurse should perform which action?
Rationale:
Verify that the informed consent has been obtained by the health care provider (HCP).
Obtaining informed consent is crucial before any elective procedure, including electrical cardioversion, as it ensures that the client understands the procedure, associated risks, and alternatives. This legal and ethical requirement protects the client's autonomy and promotes trust in the patient-provider relationship, making it a priority for the nurse to confirm.
A: Remove the client's peripheral vascular access device. Peripheral vascular access is not immediately relevant to the cardioversion procedure and removing it may disrupt necessary intravenous access for medications or fluids.
B: Review the client's risk factors for post-procedure bleeding. While assessing risk factors is important, it is not the immediate priority prior to obtaining consent for the procedure.
C: Ensure that a water-seal chest tube drainage device is readily available. A water-seal chest tube is unrelated to electrical cardioversion, which does not typically involve thoracic complications requiring such equipment.
The nurse is caring for a client with the below tracing on the electrocardiogram. The nurse should perform which priority action? See the image below.
Rationale:
Assess the client's airway, breathing, and circulation. This action is crucial as it addresses the immediate needs of the client, ensuring that vital life functions are stable before any further interventions are initiated.
A: initiate a code blue. This response is typically reserved for life-threatening situations, which may not be the case depending on the ECG tracing presented in the image.
B: establish a peripheral vascular access device. While important, establishing vascular access does not take precedence over assessing the client’s immediate respiratory and circulatory status in critical situations.
C: notify the primary healthcare physician (PHCP). Prioritizing communication with the PHCP is essential, yet it should come after ensuring the client’s basic life-sustaining functions are adequately managed first.
The nurse is caring for a client who was recently admitted to the cardiac floor for angina. This client states that their chest pain occurs at the same time every day at rest. The client does not believe there are any precipitating factors. Which of the following types of angina is this client most likely experiencing?
Rationale:
Variant angina. This type of angina, also known as Prinzmetal's angina, occurs unpredictably and often at rest, typically following a pattern and can happen at the same time daily.
B: Stable angina. This type is associated with specific triggers and typically occurs during physical exertion or stress, not at rest, making it unsuitable for this client's description.
C: Unstable angina. Characterized by unpredictable chest pain that may occur at rest and is more intense, this option does not align with the client’s report of consistent timing.
D: Nonanginal pain. This term describes discomfort not related to angina; hence, it does not fit the client’s symptoms of regular chest pain occurring at rest.
The nurse is answering phones in the general practice clinic and receives a call from a client who is experiencing leg pain after starting atorvastatin. Which of the following should the nurse advise the client to do?
Rationale:
Discontinue the medication and go to the emergency room as soon as possible.
Experiencing leg pain after starting atorvastatin may indicate a serious side effect such as rhabdomyolysis. Immediate medical evaluation is crucial to prevent potential complications and ensure the client’s safety.
A: Continue taking the medication as this is an expected side effect. Leg pain could signify a more serious issue, not merely an expected side effect of atorvastatin.
B: Discontinue the medication and schedule an appointment for the next week. Delaying medical attention can lead to worsening symptoms; immediate evaluation is necessary in this situation.
C: Stretch for 20 minutes or take a warm shower. These remedies do not address the potential severity of the pain and may neglect a serious underlying condition requiring urgent care.
The nurse is preparing a staff education program about beta-blockers and their function in the cardiovascular system. Which of the following information should the nurse include? Select all that apply.
Rationale:
Beta-blockers block catecholamines from binding to the beta receptors and reduce myocardial oxygen demand. These actions help manage various cardiovascular conditions by decreasing heart rate and workload on the heart.
C: increase cardiac contractility. Beta-blockers typically decrease contractility, leading to reduced heart workload, rather than increasing it, which can exacerbate heart conditions.
D: increase cardiac output. The primary function of beta-blockers is to lower heart rate and myocardial oxygen demand, which may lead to a decrease in cardiac output.
E: prevent sodium and water resorption by inhibiting aldosterone secretion. This function is characteristic of diuretics rather than beta-blockers, which primarily focus on blocking adrenergic activity rather than directly affecting aldosterone levels.
The nurse caring for a client with a history of atrial fibrillation is prescribed dofetilide to control the dysrhythmia. What assessment should the nurse prioritize before administering the medication?
Rationale:
C: QT interval on the electrocardiogram (ECG) Monitoring the QT interval is crucial before administering dofetilide, as this medication can prolong the QT interval, potentially leading to life-threatening arrhythmias. Ensuring the QT interval is within safe limits protects the patient from severe cardiac complications associated with dysrhythmia treatment.
A: Daily weight Monitoring daily weight does not directly relate to the immediate safety concerns of dofetilide administration, as weight changes are less critical than assessing cardiac electrical stability.
B: Liver function tests Although liver function is important for overall health, dofetilide's primary risk involves the QT interval. Liver function tests do not specifically address the medication's cardiac effects.
D: Blood urea nitrogen (BUN) and creatinine levels While renal function is relevant for dofetilide dosing, the urgent assessment of the QT interval takes precedence to ensure immediate cardiac safety during administration.
It would be correct for the nurse to identify which cardiac dysrhythmias can reduce cardiac output. Select all that apply.
Rationale:
Supraventricular tachycardia, sinus bradycardia, ventricular tachycardia, and Mobitz type II heart block can all significantly impair cardiac output due to alterations in heart rate and rhythm, compromising effective blood pumping.
E: Isolated premature atrial contraction (PAC) typically does not affect cardiac output significantly and often resolves without intervention, maintaining overall heart function and perfusion stability.
B: Sinus bradycardia can reduce cardiac output, but it’s not always clinically significant, especially in well-conditioned individuals, where it may not lead to symptoms or hemodynamic instability.
D: Mobitz type II heart block can impact cardiac output, but it is primarily characterized by sudden drops in heart rate, leading to more severe consequences than those seen with sinus bradycardia.