A nurse is assessing a client who has myxedema coma. Which of the following findings should the nurse expect?
Heat intolerance
Facial edema
Tachycardia
Diarrhea
The Correct Answer is B
Choice A reason : Heat intolerance is not a symptom associated with myxedema coma. Instead, patients with myxedema coma typically present with cold intolerance due to decreased metabolic rate and reduced heat production as a result of hypothyroidism¹.
Choice B reason : Facial edema, particularly around the eyes, is a characteristic finding in myxedema coma. This condition results from severe hypothyroidism, which can cause mucopolysaccharide deposition in the skin, leading to non-pitting edema¹.
Choice C reason : Tachycardia is not expected in myxedema coma; rather, bradycardia is more common due to the reduced metabolic demands of the body in the hypothyroid state¹.
Choice D reason : Diarrhea is not typically a symptom of myxedema coma. Patients are more likely to experience constipation due to slowed gastrointestinal motility in the context of hypothyroidism¹.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
Choice A reason : Constipation is not commonly reported as an adverse effect of tamoxifen. While it may occur, it is not as prevalent as other side effects such as hot flashes¹.
Choice B reason : Hot flashes are a well-known and common adverse effect of tamoxifen. They occur due to the antiestrogen effects of the medication, which can disrupt the body's temperature regulation¹.
Choice C reason : Increased appetite is not typically associated with tamoxifen use. While changes in weight can occur, they are not directly linked to an increase in appetite as a side effect of this medication¹.
Choice D reason : Insomnia may occur in some individuals taking tamoxifen, but it is not one of the most common adverse effects. Hot flashes and other menopausal-like symptoms are more frequently reported¹.
Correct Answer is B
Explanation
Choice A reason : Spironolactone is a potassium-sparing diuretic, which means it helps the body get rid of excess water without causing potassium loss. Therefore, a decreased potassium level would not be expected.
Choice B reason : Spironolactone can lead to hyperkalemia (increased potassium levels) and hyponatremia (decreased sodium levels) because it causes the kidneys to excrete sodium while retaining potassium.
Choice C reason : A decreased phosphate level is not a typical finding associated with spironolactone use. Phosphate levels are more commonly affected by renal function and parathyroid hormone levels.
Choice D reason : A decreased chloride level is not specifically associated with spironolactone. While electrolyte imbalances can occur, spironolactone primarily affects potassium and sodium balance.
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