Correct Answer: D

Rationale: The correct answer is D. Finasteride, used for BPH, can be harmful to a developing male fetus. Therefore, women who are or may become pregnant should not handle crushed or broken tablets to avoid potential absorption through the skin. Choice A is incorrect as finasteride can be taken with or without food. Choice B is incorrect because there is no specific interaction between finasteride and NSAIDs mentioned. Choice C is incorrect as finasteride does not typically cause drowsiness or impair mental alertness.

Correct Answer: C

Rationale: The correct answer is C: Mitral valve stenosis. Rheumatic fever can lead to scarring and thickening of the heart valves, often affecting the mitral valve. This stenosis can impede blood flow from the left atrium to the left ventricle, eventually causing heart failure. Choice A, infective endocarditis, is an infection of the endocardium, the inner lining of the heart chambers and valves, and is not directly related to rheumatic fever. Choice B, coronary artery disease, involves the obstruction of coronary arteries supplying the heart muscle with blood, leading to ischemia and not typically associated with rheumatic fever. Choice D, aortic regurgitation, is the backflow of blood from the aorta to the left ventricle and is not a common consequence of rheumatic fever.

Correct Answer: D

Rationale: The correct answer is D. Finasteride, used for BPH, can be harmful to a developing male fetus. Therefore, women who are or may become pregnant should not handle crushed or broken tablets to avoid potential absorption through the skin. Choice A is incorrect as finasteride can be taken with or without food. Choice B is incorrect because there is no specific interaction between finasteride and NSAIDs mentioned. Choice C is incorrect as finasteride does not typically cause drowsiness or impair mental alertness.

Correct Answer: A

Rationale: The correct answer is A: Uncontrolled cell growth. This characteristic is common to both malignant and benign tumors. Benign tumors are non-cancerous growths that do not invade nearby tissue or spread to other parts of the body. Therefore, choices B, C, and D are incorrect. Rapid growth, metastasis, and invasion of surrounding tissue are characteristics typically associated with malignant tumors.

Correct Answer: A

Rationale: The correct answer is A. Finasteride has been shown to lower the risk of developing prostate cancer. However, regular screenings are still recommended to monitor for any potential issues. Choice B is incorrect because finasteride has been associated with a decreased risk of prostate cancer, making regular screenings important. Choice C is incorrect as finasteride is not known to increase the risk of developing prostate cancer. Choice D is incorrect as finasteride has shown a protective effect against prostate cancer, but regular screenings are still necessary to ensure early detection and monitoring.