Learn more about the four phases of the menstrual cycle, and how they can cause both physical and emotional changes from week ...

Even minor thyroid issues might delay pregnancy. The thyroid, the body's biggest gland, controls metabolism and hormonal ...

There’s growing awareness of rare, but potentially serious side effects from mega doses of vitamin B6, a nutrient found in supplements and energy drinks.

FILSPARI drives IgAN growth, but FSGS approval could unlock a $2 billion market amid rising competition. Read here for more.

Too much vitamin D, or vitamin D toxicity, happens due to a buildup of calcium in the blood (hypercalcemia), which can be ...