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 C
Explanation
Choice A rationale: A client with nausea, vomiting, and abdominal pain may have gastroenteritis, food poisoning, or appendicitis, which are not directly related to the eyes.
Choice B rationale: A client with chest tightness and heartburn may have gastroesophageal reflux disease (GERD), angina, or myocardial infarction (MI), which are also not associated with the eyes.
Choice C rationale: A client with facial drooping and left-sided weakness may have a stroke, which is a medical emergency that requires immediate attention. An eye examination can help detect signs of stroke, such as pupil asymmetry, visual field defects, or eye movement abnormalities. A stroke can cause permanent brain damage or death if not treated promptly.
Choice D rationale: A client with fatigue, fever, and productive cough may have a respiratory infection, such as pneumonia or tuberculosis, which are unlikely to affect the eyes unless there is a systemic complication.
Correct Answer is B
Explanation
Choice A rationale: this corresponds with 25 mg which is lower than the prescribed amount.
Choice B rationale: To answer this question, we need to use the formula: volume (mL) = dose (mg) / concentration (mg/mL). We plug in the given values: volume (mL) = 35 mg / 25 mg/mL. We simplify the fraction: volume (mL) = 7/5. We convert the fraction to a
decimal: volume (mL) = 1.4. Therefore, the nurse should administer 1.4 mL of promethazine.
Choice C rationale: this corresponds with 37.5 mg which is too high.
Choice D rationale: this corresponds with 17.5 mg which is too low.
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