A nurse is completing the medical reconciliation on an elderly client taking several medications. Which of the following prescribed medications places this client at risk for orthostatic hypotension? (Select all that apply.)
furosemide
Simvastatin
Losartan
Nifedipine
Clopidogrel
Correct Answer : A,C,D
A) Furosemide: This is a loop diuretic that can lead to dehydration and electrolyte imbalances, both of which can contribute to orthostatic hypotension. The medication's diuretic effect can cause a significant drop in blood volume, increasing the risk of low blood pressure upon standing.
B) Simvastatin: This medication is used to lower cholesterol levels and is not associated with orthostatic hypotension. It does not have a direct impact on blood pressure or volume.
C) Losartan: As an angiotensin II receptor blocker (ARB), losartan is used to treat hypertension. It can cause vasodilation and may lead to orthostatic hypotension, particularly in elderly clients or those who are volume-depleted.
D) Nifedipine: This calcium channel blocker is used to treat hypertension and can cause vasodilation. It may lead to orthostatic hypotension as well, especially during dose adjustments or if the client is dehydrated.
E) Clopidogrel: This antiplatelet medication is used to prevent blood clots and does not directly cause orthostatic hypotension. Its primary action is to inhibit platelet aggregation, not to affect blood pressure.
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Correct Answer is ["A","B","C","D"]
Explanation
A) "I will apply my compression stockings." Compression stockings are a standard recommendation for clients with peripheral venous disease (PVD). They help improve venous return and reduce symptoms like swelling and discomfort, indicating that the client understands the importance of managing their condition.
B) "I will limit long periods of standing." This statement reflects an understanding of the need to avoid activities that can exacerbate venous stasis and contribute to worsening symptoms in PVD. Limiting long periods of standing helps promote better blood flow and reduces the risk of complications.
C) "I may develop a brownish discoloration to my lower extremities." This statement indicates an awareness of a potential complication of PVD, often caused by venous stasis and pooling of blood. Brownish discoloration, or stasis dermatitis, can occur in the lower extremities, showing the client’s understanding of the condition.
D) "With this problem, I may have lower extremity hair loss." This statement is accurate as well; hair loss on the lower extremities can occur with PVD due to reduced blood flow and oxygen supply to the tissues. This recognition indicates that the client understands the potential effects of their diagnosis.
E) "I will only take my cholesterol lowering medication every other day in the afternoon." This statement reflects a misunderstanding of medication management. Clients with PVD should take prescribed medications as directed to manage their condition effectively, and altering the dosing schedule without consulting a healthcare provider can lead to adverse outcomes.
Correct Answer is D
Explanation
A) Blood pressure 102/76: While this blood pressure reading is on the lower side, it does not typically warrant withholding carvedilol unless the client exhibits symptoms of hypotension, such as dizziness or fainting. Carvedilol is an antihypertensive, but the reading itself is not critically low enough to necessitate holding the medication.
B) Temperature of 100.3 F: A mild fever at this temperature does not directly relate to carvedilol administration. It may indicate an underlying infection or inflammation, but it is not a contraindication for administering the medication. Monitoring the client’s temperature is important, but it does not require notifying the healthcare provider in this context.
C) Respiratory rate 10: A respiratory rate of 10 breaths per minute indicates bradypnea, which can be concerning. However, it is not the primary reason to withhold carvedilol unless the client shows significant respiratory distress. Monitoring is essential, but the decision to withhold the medication would depend on the overall clinical picture.
D) Heart rate of 49: A heart rate of 49 bpm is considered bradycardia and is a significant concern when administering carvedilol, a beta-blocker that can further decrease heart rate. It is essential to hold the medication and notify the healthcare provider, as this bradycardia could lead to potential adverse effects or complications. Monitoring the client's heart rate is crucial in managing their medication safely.