The posterior pituitary is the smaller of two lobes that make up your pituitary gland. It secretes vasopressin and oxytocin into your bloodstream — hormones that play a role in water balance, ...

Special populations, such as pregnant women, children, and the elderly, may require special considerations when using ...

Appetite refers to the desire to eat. When you're hungry, signals from the empty stomach and intestines, along with hormones, ...