Medically reviewed by Kathleen Daly, MD Anxiety is a mental health condition characterized by extreme worry. Physical ...

Chronic hyponatremia—long viewed as symptomless—is now shown to disrupt brain chemistry and cause anxiety-like behaviors, ...

Beyond dizziness, you want to look out for the sudden onset of “the worst headache of your life and any loss of limb function ...

“Because of the uncomfortable sensation anxiety produces in the body, a child experiencing anxiety will most often develop ...

A new national poll by the University of Michigan’s C.S. Mott Children’s Hospital suggests that a rise in teen anxiety and ...

Hyponatremia, or low blood sodium concentration, is typically viewed as a symptomless condition-until recently.

Hyponatremia, or low blood sodium concentration, is typically viewed as a symptomless condition—until recently. A research team has demonstrated that chronic hyponatremia (CHN) can directly cause ...