The healthcare provider is assessing a client with Cushing's syndrome. Which clinical manifestation should the healthcare provider expect to find?

Correct Answer: C

Rationale: The correct answer is C: Moon face and buffalo hump. In Cushing's syndrome, excessive cortisol production leads to characteristic symptoms like moon face (round, puffy face) and buffalo hump (fat accumulation at the back of the neck). This is due to redistribution of fat in the body. Hyperpigmentation (choice A) is seen in Addison's disease, not Cushing's. Hypotension (choice B) is unlikely due to the cortisol-induced sodium retention. Weight loss (choice D) is less common in Cushing's due to the metabolic changes causing weight gain.

Correct Answer: C

Rationale: The correct answer is C: Urine output of 20 ml/hour. In severe dehydration, decreased urine output indicates compromised renal function and impaired fluid balance, necessitating immediate intervention to prevent further complications. A: Heart rate of 110 bpm is elevated but not an immediate concern. B: Blood pressure of 90/60 mm Hg is low but may be compensated in dehydration. D: Dry mucous membranes are a sign of dehydration but not an immediate threat compared to inadequate urine output.

Correct Answer: B

Rationale: The correct answer is B: LDL of 200 mg/dL. Elevated LDL levels are a major risk factor for CAD and require immediate intervention. Atorvastatin (Lipitor) is used to lower LDL levels. High LDL contributes to plaque buildup in arteries. A: Total cholesterol of 180 mg/dL is within the normal range and doesn't require immediate intervention. C: Triglycerides of 150 mg/dL are also within the normal range and don't pose an immediate risk. D: HDL of 40 mg/dL is considered low, but it is not as critical as high LDL levels in the context of CAD.

Correct Answer: C

Rationale: Correct Answer: C - Trim your toenails straight across to prevent ingrown toenails. Rationale: 1. Trimming toenails straight across helps prevent ingrown nails. 2. Ingrown nails can lead to infection, especially risky for diabetics due to poor wound healing. 3. Walking barefoot toughens feet, increasing risk of injury. 4. Soaking in hot water can cause burns or skin damage. 5. Using a heating pad can lead to burns or decreased sensation in feet, increasing injury risk. Summary: Option C is correct as it directly addresses a common issue in diabetic foot care - ingrown toenails. Options A, B, and D pose risks of injury or damage to the feet, which is detrimental for diabetic individuals.

Correct Answer: C

Rationale: The correct answer is C: "Monitor your blood pressure regularly." This instruction is crucial for a client with hypertension prescribed hydrochlorothiazide because the medication helps lower blood pressure. By monitoring their blood pressure regularly, the client can track the effectiveness of the medication and ensure it is within the target range. This allows for early detection of any potential issues or the need for medication adjustments. Option A is incorrect because while it is generally recommended to take hydrochlorothiazide in the morning, it is not the most critical instruction for this scenario. Option B is incorrect as hydrochlorothiazide can cause hypokalemia, so avoiding high potassium foods is not necessary. Option D is also important but not as crucial as monitoring blood pressure, as reducing high-sodium foods can help manage hypertension but is not specific to hydrochlorothiazide.