This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunomodulators, Subject name: Pharmacology
Intranasal calcitonin is used for 
Select and explain. 
A. Paget's disease, B. MEN syndrome, C. Hypercalcemia, D. Osteoporosis-Post menopausal
D: Osteoporosis-Post menopausal
Answer: D: Osteoporosis-Post menopausal 
Explanation: Calcitonin nasal spray is used together with calcium and vitamin D to treat bone loss in women with postmenopausal osteoporosis who have been postmenopause for at least 5 years. REF KD Tripathi 8th ed