The nurse is performing an otoscopic examination on a client with mastoiditis. On examination of the tympanic membrane, which finding should the nurse expect to observe?
A red, dull, thick, and immobile tympanic membrane.
A transparent and clear tympanic membrane.
A pearly colored tympanic membrane.
A pink colored tympanic membrane.
The Correct Answer is A
A. Mastoiditis often results in inflammation and infection that extend to the middle ear, causing the tympanic membrane to appear red, dull, thickened, and immobile upon examination.
B. A transparent and clear tympanic membrane is typical in a healthy ear, not in cases of mastoiditis.
C. A pearly colored tympanic membrane is also indicative of a normal, healthy ear without infection.
D. A pink-colored tympanic membrane may suggest mild irritation but is not a characteristic finding of mastoiditis.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
A. Elevated PTH levels lead to increased calcium reabsorption from bones and enhanced calcium absorption in the kidneys, which can result in hypercalcemia and increase the risk of renal calculi (kidney stones).
B. Irritability and anxiety are not directly associated with high PTH levels. They are more often linked to thyroid hormone imbalances.
C. Frequent diarrhea is not a common symptom of elevated PTH levels; instead, hypercalcemia can lead to constipation.
D. Tetany and muscle pain are more commonly associated with low calcium levels, such as in hypoparathyroidism, not elevated PTH.
Correct Answer is A
Explanation
A. Hypertension with bradycardia is characteristic of autonomic dysreflexia due to the exaggerated sympathetic response causing increased blood pressure while the body compensates with bradycardia.
B. Hypotension with tachycardia is not indicative of autonomic dysreflexia; instead, it suggests different underlying issues.
C. While hypertension can occur in autonomic dysreflexia, it is typically accompanied by bradycardia, not tachycardia.
D. Hypotension with bradycardia does not correlate with autonomic dysreflexia and suggests other health complications.
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