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home / study / science / anatomy and physiology / anatomy and physiology questions and answers / the orthopedic surgeon suggests a new therapy for your great aunt's condition that relies upon ... Your question has been answered Let us know if you got a helpful answer. Rate this answer Question: The orthopedic surgeon suggests a new therapy for your great aunt's condition that relies upon th... The orthopedic surgeon suggests a new therapy for your great aunt's condition that relies upon the administration of the hormone calcitonin. Your relatives want to understand how this hormone works.
12. What effect does calcitonin have on the organ(s) affected by the disease?
13. What effect does it have on the cells involved?
14. What might its effects be on the body when given in excess of what the body normally produces?
15. What dietary supplement might you recommend to accompany the calcitonin treatment? Why? One of your friends suggests treatment with parathyroid hormone (PTH) since it would elevate plasma calcium levels and would presumably enhance bone formation.
16. Based on the actions of PTH do you think it will be effective in reversing the effects of the disease? Explain.
Explanation / Answer
12) Calcitonin reduces the calcium levels in the blood.
13) it inhibits the osteoclasts' activity in the bone. Osteoclast are the cells in the bone that break down to increase the blood calcium level.
14) this will reduce the calcium levels in the blood, which may lead to muscle tentany, heart issues etc. As this would lead to electrolyte imbalance.
15) PTH effects are opposite to that of calcitonin which would increase the blood calcium levels by stinulstimu the osteoclast activity.
16) well if you are administering both then this won't help the diseased condition because you are having two hormones which have contradicting effects.
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