Parathyroid glands secrete PTH (parathyroid hormone) to regulate blood calcium levels.
The parathyroid gland produces the hormone that regulates blood calcium levels. The hormones produced by the parathyroid gland is called calcitonin.
Cholecalciferol is a steroid hormone that regulates body levels of calcium. It is a form of Vitamin D. Parathyroid hormone increases the concentration of calcium in the blood.
Parathyroid hormone
The hormone is called as parathyroid hormone. It is secreted by the parathyroid glands.
The parathyroid glands produce and secrete parathyroid hormone which regulates calcium levels in the blood. Since it increases blood calcium levels, it promotes the function of osteoclasts, which reduce the calcium in bones and promote its increase in the blood stream.
cortisone
Parathyroid hormone (PTH) and calcitonin regulate blood calcium levels. PTH increases the calcium concentration in the blood, and calcitonin decreases it.
Negative feedback between the parathyroid glands and the blood calcium concentrations regulates parathyroid hormone secretion. As blood calcium concentration drops, more parathyroid hormone is secreted; as blood calcium concentration rises, less parathyroid hormone is secreted.
When calcium levels increase, parathyroid hormone decreases. When calcium levels decrease, parathyroid hormone increases. This is known as a negative feedback system.
The hormone Insulin regulates the body's glucose levels.
Calcitonin is a hormone produced by the thyroid . This is the major hormone that acts to decrease blood calcium levels.
Calcitonin
Calcitonin