A goiter is often associated with:
Hypocortisolism.
Hyperinsulinemia.
Iodide deficiency.
Azotemia.
The Correct Answer is C
Choice A rationale
Hypocortisolism, also known as Addison’s disease, is characterized by insufficient production of cortisol by the adrenal glands. It does not typically cause goiter, which is an enlargement of the thyroid gland due to various causes such as iodine deficiency, autoimmune diseases, or nodules.
Choice B rationale
Hyperinsulinemia refers to an excess level of insulin in the blood, often associated with insulin resistance and type 2 diabetes. It is not related to the development of goiter.
Choice C rationale
Iodide deficiency is a common cause of goiter. The thyroid gland requires iodine to produce thyroid hormones. When there is a deficiency, the gland enlarges in an attempt to capture more iodine from the bloodstream.
Choice D rationale
Azotemia is an elevation of blood urea nitrogen (BUN) and serum creatinine levels, typically due to kidney dysfunction. It is not associated with the development of goiter.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Cellulitis is characterized by a red, swollen, and warm area on the skin, often accompanied by fever. It is a bacterial infection of the skin and underlying tissues.
Choice B rationale
Deep vein thrombosis (DVT) typically presents with swelling, pain, and warmth in the affected leg but not redness and fever as primary symptoms.
Choice C rationale
Osteomyelitis involves infection of the bone, presenting with localized pain, swelling, and fever, but not typically a red, swollen area on the skin.
Choice D rationale
Gout causes joint pain, swelling, and redness, usually in the big toe, but not a red, swollen area on the leg.
Correct Answer is A
Explanation
Choice A rationale
Septic shock is a severe infection leading to systemic inflammation, characterized by high fever (39°C), low blood pressure (90/60 mmHg), and signs of organ dysfunction. It is a medical emergency requiring immediate intervention.
Choice B rationale
Cardiogenic shock is caused by the heart’s inability to pump blood effectively, leading to hypotension and signs of poor perfusion, but not necessarily high fever.
Choice C rationale
Neurogenic shock results from a disruption in the autonomic pathways, leading to hypotension and bradycardia, but not high fever.
Choice D rationale
Anaphylactic shock is a severe allergic reaction causing hypotension, respiratory distress, and other symptoms, but not typically high fever.
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