A 40-year-old female presents with cramping and excessive vaginal bleeding. Ultrasound reveals benign uterine tumors in the smooth muscle cells of the myometrium. These tumors are commonly called:
adenomas
leiomyomas
endometriosis.
adenomyosis
The Correct Answer is B
Choice A rationale: Adenomas are benign tumors that originate from glandular tissue, such as the endometrium, the inner lining of the uterus.
Choice B rationale: Leiomyomas, also known as fibroids, are benign tumors that arise from the smooth muscle cells of the myometrium, the middle layer of the uterine wall. They are the most common type of uterine tumors, affecting up to 80% of women by age 50. They can cause symptoms such as heavy menstrual bleeding, pelvic pain, pressure, and infertility.
Choice C rationale: Endometriosis is a condition where endometrial tissue grows outside the uterus, causing inflammation and pain.
Choice D rationale: Adenomyosis is a condition where endometrial tissue invades the myometrium, causing enlargement and distortion of the uterus.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is D
Explanation
Choice A rationale: Symptoms and findings described align more with an acute, severe condition rather than a chronic one.
Choice B rationale: While cholecystitis can present with similar symptoms, the radiation of pain to the back is more indicative of a different condition.
Choice C rationale: Cholelithiasis (gallstones) might cause abdominal pain but typically doesn’t lead to fever and hypotension.
Choice D rationale: Symptoms including severe abdominal pain, radiation to the back, fever, and hypotension suggest acute pancreatitis, a potentially serious condition requiring urgent medical attention.
Correct Answer is B
Explanation
Choice A rationale: Cerebral motor cortex primarily controls voluntary movements, not autonomic functions like respiration, heart rate, and blood pressure.
Choice B rationale: The brain stem controls vital functions like respiration, heart rate, and blood pressure, so damage to this area can lead to difficulties in these functions.
Choice C rationale: Broca's area is responsible for speech production and is not directly involved in autonomic functions.
Choice D rationale: The occipital lobe is primarily associated with visual processing and perception, not autonomic functions like respiration or heart rate.
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