The nurse has instructed a client with diabetes mellitus (type 1) about proper exercise. Which of the following statements by the client would indicate a correct understanding of the teaching?
Rationale:
C: I can initially expect my glucose level to rise with vigorous exercise, but if I continue exercising, my levels may eventually decrease. This statement accurately reflects the physiological response of glucose levels during and after vigorous exercise in individuals with type 1 diabetes, demonstrating the client's understanding of the relationship between insulin, exercise, and blood sugar fluctuations.
A: I should carry a snack rich in protein just in case I feel shaky. While carrying a snack is wise, protein alone may not quickly raise blood sugar levels when needed.
B: I will not take my prescribed daily glargine insulin if I plan on exercising. Insulin management is crucial, and skipping glargine can lead to unpredictable blood sugar levels during exercise.
D: I should start my exercise near the time that my insulin peaks. Exercising during peak insulin action increases the risk of hypoglycemia, which could be dangerous for a person with diabetes.
The nurse preceptor observes a newly hired nurse care for a client with a myxedema coma. It would require follow up by the nurse preceptor if the newly hired nurse is observed
Rationale:
Applying a cooling blanket to the client.
Myxedema coma is a severe hypothyroid condition characterized by decreased body temperature. Cooling measures like a cooling blanket are inappropriate and could worsen the patient's state, necessitating intervention from the nurse preceptor.
B: requesting a prescription for hydrocortisone. This action is aligned with treating adrenal insufficiency, which can accompany myxedema coma, and would not warrant follow-up as it is appropriate care.
C: removing the water pitcher from the bedside. In myxedema coma, clients require adequate hydration, and removing water could lead to further complications, indicating a need for guidance from the nurse preceptor.
D: placing an oral endotracheal tube at the bedside for potential use. While airway management is crucial, an oral tube is not the typical preparation for myxedema coma, suggesting a misunderstanding of emergency protocols.
The nurse is assessing a client with hyperparathyroidism. Which of the following findings would support a diagnosis of hyperparathyroidism?
Rationale:
Nephrolithiasis. This finding supports a diagnosis of hyperparathyroidism as elevated parathyroid hormone levels lead to increased calcium in the urine, contributing to the formation of kidney stones, a common complication.
B: hyperphosphatemia. Hyperparathyroidism typically results in hypophosphatemia due to increased renal excretion of phosphate, making this choice inconsistent with the expected biochemical profile of the condition.
C: diarrhea. While gastrointestinal symptoms can occur, diarrhea is not a hallmark of hyperparathyroidism; instead, constipation is more commonly associated with elevated calcium levels in this condition.
D: halitosis. Foul breath is not characteristic of hyperparathyroidism and does not relate to the metabolic disturbances or symptoms typically seen in patients with this endocrine disorder.
The nurse is caring for a client eight hours postoperative following a total thyroidectomy. Which of the following assessment findings indicate that the client is developing a complication?
Rationale:
Moderate amount of dried sanguineous drainage on the dressing indicates that the client may be developing a complication after a total thyroidectomy, as bleeding or hematoma formation can occur postoperatively.
B: Oral temperature of 99.2°F (37.3°C) Slightly elevated temperature often occurs after surgery and does not necessarily indicate a complication, particularly in the absence of other symptoms.
C: Apical pulse of 56 A heart rate of 56 can be a normal finding in postoperative patients, especially if they are well-conditioned or receiving medications that lower heart rate.
D: The client reports a sore throat when speaking Sore throat is a common postoperative symptom after thyroid surgery due to intubation and does not signify a complication.
The following scenario applies to the next 6 items
The nurse in the clinic is caring for a 32-year-old female client.
Item 3 of 6
Nurses' Notes
1559: Client reports to the outpatient clinic with reports of persistent fatigue, weakness, lethargy, and lower back pain over the last 8 months. She is also concerned because she has gained 24 pounds (10.9 kg) over the past 4 months. She stated that the weight gain has been so significant that she developed reddened streaks on her abdomen from the weight gain. The client is concerned because, over the past month, she has noticed she has been drinking more often and has had increased hunger. She has also noticed she is urinating more frequently. She went to urgent care one week ago and tested negative for urinary tract infection. She also noticed that her menstrual cycle has been irregular. She is not on birth control and took a home pregnancy test, which was negative. During the assessment, the client was fully alert and oriented. Clear lung sounds bilaterally. Skin was dry. Excessive facial hair was noted. 1+ pedal and ankle edema bilaterally. Peripheral pulses palpable, 2+, and regular. Body mass index (BMI) of 32. Vital signs: T 97.5° F (36.4° C), P 93, RR 18, BP 145/93, pulse oximetry reading 96% on room air. She is currently taking escitalopram for persistent depressive disorder.
Laboratory Results
Capillary Blood Glucose
1613: 254 mg/dL [70-110 mg/dL]
Complete the following sentence by choosing from the list of options. The client is at highest risk for developing.......
Rationale:
The client is at highest risk for developing metabolic syndrome. This is indicated by her symptoms of persistent fatigue, weight gain, increased thirst and hunger, along with hypertension and obesity, all factors contributing to metabolic syndrome.
A: dysrhythmias. Cardiovascular issues may arise, but the presented symptoms focus more on metabolic concerns rather than specific heart rhythm irregularities, making this option less relevant.
B: fluid volume overload. While edema is present, it does not directly indicate an overload situation; the client’s symptoms are more aligned with metabolic issues than fluid imbalance.
C: adrenal crisis. The symptoms do not suggest adrenal insufficiency or an acute crisis; rather, they point towards metabolic syndrome, making this option less applicable to her condition.
The nurse in the clinic is caring for a 32-year-old female client.
Item 6 of 6
Nurses' Notes
1559: Client reports to the outpatient clinic with reports of persistent fatigue, weakness, lethargy, and lower back pain over the last 8 months. She is also concerned because she has gained 24 pounds (10.9 kg) over the past 4 months. She stated that the weight gain has been so significant that she developed reddened streaks on her abdomen from the weight gain. The client is concerned because, over the past month, she has noticed she has been drinking more often and has had increased hunger. She has also noticed she is urinating more frequently. She went to urgent care one week ago and tested negative for urinary tract infection. She also noticed that her menstrual cycle has been irregular. She is not on birth control and took a home pregnancy test, which was negative. During the assessment, the client was fully alert and oriented. Clear lung sounds bilaterally. Skin was dry. Excessive facial hair was noted. 1+ pedal and ankle edema bilaterally. Peripheral pulses palpable, 2+, and regular. Body mass index (BMI) of 32. Vital signs: T 97.5° F (36.4° C), P 93, RR 18, BP 145/93, pulse oximetry reading 96% on room air. She is currently taking escitalopram for persistent depressive disorder.
Laboratory Results
Capillary Blood Glucose
1613: 254 mg/dL [70-110 mg/dL]
Orders
1714:
Arrange for a follow-up appointment in 3 days
Lab orders: serum complete blood count, complete metabolic panel, hemoglobin A1C
24-hour urinary cortisol excretion
Progress Notes
Follow-up appointment 3 days later
1544: Client presents for a 3-day follow-up. Laboratory findings confirm Cushing's disease with the 24-hour urine cortisol test at 125 mcg/24 hour [10 to 100 mcg/24]. CMP showed hyperglycemia, hypernatremia, and hypokalemia. Will refer to endocrinology for further evaluation and management. Will prescribe potassium supplementation.
For each of the statements made by the client, click to specify whether the statement indicates an understanding or requires follow-up of the discharge teaching provided on Cushing's disease.
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
I should start using a salt substitute to season my foods.
B
Exercise such as swimming is appropriate.
C
I should start eating snacks high in sodium and potassium.
D
I will limit my caffeine consumption.
E
This condition requires me to avoid getting the seasonal influenza vaccine.
F
I should notify my doctor if I start to develop constipation and muscle weakness.
Rationale:
I should start using a salt substitute to season my foods. This statement reflects an understanding of dietary modifications necessary for managing Cushing's disease, where a reduced sodium intake is crucial to avoid complications like hypertension and fluid retention linked to excess cortisol levels.
B: Exercise such as swimming is appropriate. While exercise can be beneficial, specific limitations may apply due to potential health conditions associated with Cushing's disease, necessitating personalized guidance.
D: I will limit my caffeine consumption. Although caffeine moderation can be advisable, this statement does not specifically address Cushing's disease management, thus indicating a need for further clarification.
F: I should notify my doctor if I start to develop constipation and muscle weakness. This awareness is important; however, it doesn't directly relate to the core concerns of Cushing's disease management and requires additional context.
The nurse is assessing a client with hypothyroidism. Which of the following assessment findings would be expected?
Rationale:
Decreased libido. Hypothyroidism often leads to hormonal imbalances, which can diminish sexual desire. This condition is characterized by a slowdown in metabolic processes, affecting energy levels and libido simultaneously.
C: Heat intolerance. Individuals with hypothyroidism typically experience cold intolerance due to slowed metabolism, not heat intolerance, which is more associated with hyperthyroidism.
A: Decreased libido. While this is a correct finding, it does not encompass the range of symptoms typically observed in hypothyroidism.
D: Fatigue. Fatigue is common in hypothyroidism, but decreased libido is a more distinctive and specific symptom in this context.
E: Constipation. Although constipation can occur with hypothyroidism, it is less directly tied to hormonal impacts on libido than the correct option.
The following scenario applies to the next 1 items
The emergency department (ED) nurse cares for a 49-year-old male
Item 1 of 1
Nurses' Notes
0914 - Client presents to the ED with his wife reporting headaches, palpitations, sweating, and an occasional tremor in his upper extremities. The client states that these are 'episodes' and usually occur after the client engages in strenuous activity or is under stress. The onset of these symptoms was months ago, and the client could not identify a concrete time frame. The client says he has increased his alcohol consumption from two standard glasses of wine daily to three because of the 'stress at work.' He often wakes up with an occasional headache. He says that the episodes have been occurring more often and that the headaches are frustrating because they do not abate with over-the-counter medications such as acetaminophen. He states that he doesn't have any other symptoms, except he has been drinking more water lately, but attributes that to his work outside setting up a garden. He reports a weight loss of 2 kilograms (4.4 pounds) over the past month. His current body mass index is 23. His medical history includes iron deficiency anemia, herpes simplex virus, and irritable bowel syndrome. His medications include docusate, valacyclovir, and iron sucrose. He reports that his mother and father had a stroke because of high blood pressure, which makes him quite concerned. On assessment, the client is alert and fully oriented. Affect is cooperative. The peripheral pulses are +2. Lung sounds are diminished bilaterally. Bowel sounds were present in all four quadrants. He says he has a headache but cannot provide a numerical rating score stating 'it just hurts.' Vital signs: T 97.5° F (36.4° C), P 110, RR 18, BP 161/80, pulse oximetry reading 96% on room air.
Complete the diagram by dragging from the choices below to specify what condition the client is most likely experiencing, two (2) actions the nurse should take to address that condition, and two (2) parameters the nurse should monitor to assess the client's progress
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
Obtain an order for a hemoglobin A1C, Obtain an order for a 24-hour urine collection, Request a prescription for a benzodiazepine, Request a prescription of an antihypertensive.
B
peripheral pulses, mental status, capillary blood, glucose blood pressure.
C
alcohol withdrawal syndrome, essential hypertension, pheochromocytoma, diabetes mellitus, type II
Rationale:
The client is most likely experiencing pheochromocytoma. This condition is characterized by episodic headaches, palpitations, and sweating due to catecholamine secretion, which aligns with the client's symptoms and family history of hypertension.
A: Obtain an order for a hemoglobin A1C. This test is primarily for diabetes management and does not address the hypertensive episodes or symptoms presented by the client.
B: peripheral pulses, mental status, capillary blood, glucose blood pressure. While monitoring vital signs is crucial, these parameters do not specifically target the symptoms indicative of pheochromocytoma, leading to insufficient assessment.
The nurse is caring for a client immediately following transsphenoidal hypophysectomy. It would be essential for the nurse to obtain a prescription for which medication?
Rationale:
A: Ondansetron is essential post-transsphenoidal hypophysectomy to manage potential nausea and vomiting, common after anesthesia and surgery. The nurse must prioritize this medication to enhance patient comfort and recovery.
B: Methimazole primarily treats hyperthyroidism and has no relevance in the postoperative phase following transsphenoidal hypophysectomy, where nausea management is the focus of care.
C: Omeprazole, a proton pump inhibitor, is used for gastric acid reduction but does not address the immediate postoperative needs of a patient recovering from neurosurgery.
D: Methylphenidate, a stimulant medication for ADHD, has no application in the context of postoperative care following transsphenoidal hypophysectomy, where nausea relief is crucial.
The nurse is educating a group of students on the effects of corticosteroids. It would be appropriate for the nurse to identify the following adverse effects associated with corticosteroids.
Rationale:
Mood lability, immunosuppression, and weight gain are key adverse effects associated with corticosteroids, reflecting their significant impact on both psychological and physiological functions in patients undergoing corticosteroid therapy.
C: Hypoglycemia Corticosteroids typically elevate blood glucose levels rather than lowering them, making hypoglycemia an unlikely adverse effect associated with their use in patients.
D: Hyperkalemia Corticosteroids are more commonly linked with hypokalemia rather than hyperkalemia, as they can lead to potassium depletion through various metabolic processes.
The nurse prepares to administer intermediate-acting insulin to a client with diabetes mellitus. Place the following actions in the order in which they should be performed when preparing the injection, starting from first to last.
Your Selected Order (Tap items to remove)
Available Options (Tap to select in order)
A
Gently roll the bottle of intermediate-acting insulin in the palms of your hands to mix the insulin.
B
Remove air bubbles in the syringe by tapping on the syringe.
C
Inspect the bottle for the type of insulin and the expiration date.
D
Pull back the plunger to draw air into the syringe and inject it into the vial.
E
Turn the bottle upside down and draw the insulin dose into the syringe.
F
Clean the rubber stopper with an alcohol swab.
Rationale:
The sequence begins with inspecting the bottle for the type of insulin and its expiration date. This initial step ensures the nurse verifies the medication’s identity and safety before administration.
A: Gently roll the bottle of intermediate-acting insulin in the palms of your hands to mix the insulin. Mixing occurs after confirming the correct medication type and expiration date.
B: Remove air bubbles in the syringe by tapping on the syringe. Ensuring an air-free syringe is essential, but it follows prior steps of verifying and preparing the insulin.
D: Pull back the plunger to draw air into the syringe and inject it into the vial. Injecting air into the vial is necessary for drawing insulin, but must follow proper inspection and cleaning.
E: Turn the bottle upside down and draw the insulin dose into the syringe. Drawing insulin is critical, yet it occurs after ensuring clarity of the medication and proper mixing.
F: Clean the rubber stopper with an alcohol swab. While cleaning is vital for infection control, it should be performed after verifying the insulin type and expiration.
The nurse is assessing a client with diabetes mellitus type 2. Which of the following findings would be consistent with a diagnosis of diabetes mellitus type 2?
Rationale:
Hemoglobin A1c (HbA1c) level 7.5% indicates poor long-term glucose control, which is characteristic of diabetes mellitus type 2. This value exceeds the normal range and suggests chronic hyperglycemia.
A: Fasting blood glucose level 110 mg/dL (6.1 mmol/L) falls within the prediabetic range, not definitive for diabetes mellitus type 2, which requires higher glucose levels for diagnosis.
C: Elevated Serum Insulin Levels may indicate insulin resistance but do not specifically confirm diabetes mellitus type 2 without accompanying glucose level abnormalities.
D: Presence of ketones in the urine typically signifies diabetic ketoacidosis, more common in type 1 diabetes, rather than being a consistent finding in type 2 diabetes mellitus.
The nurse reviews laboratory data for a client with suspected diabetes mellitus (DM). Which action should the nurse take based on the client's hemoglobin A1C? See Exhibit.
Rationale:
Educating the client on a diet with low-glycemic foods is vital for managing diabetes mellitus, as it helps regulate blood sugar levels and improves overall metabolic health, directly aligning with treatment goals.
A: assess the client for an infection. Monitoring for infections is important, but it is not the immediate priority when addressing abnormal hemoglobin A1C levels linked to diabetes management.
B: instruct the client that the results are within normal limits. This option misrepresents the situation; abnormal hemoglobin A1C indicates an elevated risk for diabetes, necessitating further dietary education rather than reassurance.
C: assess the client's urine for glycosuria. While checking for glycosuria can be relevant in diabetes monitoring, it does not address the need for dietary intervention based on the hemoglobin A1C results.