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Why might a person suffering from osteoporosis benefit from increased calcium ingestion?
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- Disturbance of the balance in the activities of osteoblasts and osteoclasts in favor of osteoclasts can give rise to the condition known as osteoporosis, the brittle-bone syndrome of the elderly. Explain why or why not.Why is bone resorption important?Traditional treatments for osteoporosis address calcium deficiencies in the diet and the importance of weight-bearing exercise. Describe how weight-bearing exercise improves bone mass.
- The normal physiologic regulation of calcium homeostasis is NOT regulated by which of the following? 1) Parathyroid hormone 2) Vitamin D 3) Parathyroid hormone-related protein 4) Albumin no references, just homeworkDescribe the mechanisms by which hormones regulate bone structure to maintain blood calcium homeostasis.Osteoporosis is a common disease in the elderly where bones become less dense and more likely to break. a) List two hormones that impact osteoporosis. b) Explain how each one affects bone density.
- Osteoporosis is a common disease in the elderly. Bones become less dense and more likely to break. Treatment of osteoporosis frequently falls under endocrinologists. a) List two hormones that you have learned about in this course that impact osteoporosis. b) Explain how each one affects bone density.What are the ways in which PTH acts on the bone to increase plasma calcium levels?How do hormones act on bone to regulate calciumhomeostasis?