A nurse in a long-term care facility is contributing to the plan of care for a client who has a new prescription for propranolol. The nurse should plan to monitor the client for which of the following adverse effects of the medication?
Ringing in the ears
Bradycardia
Hypertension
Headache
The Correct Answer is B
A. Ringing in the ears (tinnitus) is incorrect. Tinnitus is not a common adverse effect of propranolol. This symptom is more commonly associated with ototoxic medications, such as certain antibiotics or diuretics.
B. Bradycardia is correct. Propranolol is a beta-blocker that reduces heart rate and blood pressure by blocking beta-adrenergic receptors. One of its primary adverse effects is bradycardia (slow heart rate., which can lead to dizziness, fatigue, or hypotension.
C. Hypertension is incorrect. Propranolol is used to treat hypertension, not cause it. By reducing cardiac output and suppressing sympathetic nervous system activity, propranolol generally lowers blood pressure.
D. Headache is incorrect. While some clients might experience headaches due to changes in blood pressure, headache is not a primary adverse effect of propranolol.
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Related Questions
Correct Answer is C
Explanation
A. Replace the NG tube.: There is no indication that the NG tube is malfunctioning or misplaced in this case. The cramping and nausea are more likely related to the feeding itself, not the tube.
B. Lower the head of the bed to 15°.: Lowering the head of the bed would increase the risk of aspiration. The head of the bed should be elevated during enteral feeding to reduce this risk.
C. Slow the rate of formula instillation.: Abdominal cramping and nausea during enteral feeding can occur if the feeding rate is too fast. Slowing the rate allows the stomach to better tolerate the formula and can alleviate symptoms.
D. Chill and readminister the formula.: The temperature of the formula should not cause the cramping or nausea. Feeding should be administered at room temperature or as directed by protocol, and re-chilling it is unlikely to help with the symptoms.
Correct Answer is C
Explanation
A. Eating turkey sausage for breakfast is incorrect. Processed meats, including turkey sausage, are high in sodium and should be avoided in a low-sodium diet. Even "healthier" alternatives can contain significant amounts of added salt.
B. Putting ketchup on hot dogs is incorrect. Ketchup and hot dogs are both high in sodium, making them poor choices for a client managing hypertension.
C. Using frozen vegetables rather than canned is correct. Canned vegetables often contain added sodium for preservation, while frozen vegetables typically have little to no added salt, making them a healthier option.
D. Using store-bought spaghetti sauce is incorrect. Many commercial pasta sauces contain high levels of sodium, which can contribute to increased blood pressure. A low-sodium alternative, such as homemade sauce with fresh ingredients, would be a better choice.
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