This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Miscellaneous, Subject name: Skin
Leprosy does NOT affect axilla, groin and scalp because 
Select and explain. 
A. They are warmer regions of the body, B. They are colder regions of the body, C. Less blood supply in the body, D. Less sensory nerve supply in the body
A: They are warmer regions of the body
Answer: A: They are warmer regions of the body 
Explanation: (A) They are warmer regions of the body > Parts of the body that might be affected by leprosy are the cool areas, which can include superficial peripheral nerves, the anterior chamber of the eyes, the testes, the chin, malar eminences, earlobes, and knees. From this stage of leprosy, most lesions evolve into the tuberculoid, borderline, or lepromatous types