Three company: Parathyroid hormone, it raises the levels of calcium in the blood through multiple pathways. The effect of the hormone calcitonin, which the c cells of your thyroid gland secrete, opposes that of parathyroid hormone. It decreases the levels of calcium in your blood by increasing the deposition of calcium in the bones. Vitamin d causes absorption of calcium from the intestine.
Answered 12/10/2013
5.2k views
3 doctors weighed in across 2 answers
3 doctors weighed in across 3 answers
A doctor has provided 1 answer
A doctor has provided 1 answer
4 doctors weighed in across 2 answers
90,000 U.S. doctors in 147 specialties are here to answer your questions or offer you advice, prescriptions, and more.
Ask your question