Try this: If your eye twitches are sporadic, try to ignore them. But if they’re persistent—lasting several weeks or worsening over time—call your doctor. In rare cases, this can be a sign of a brain ...

Shmouni states that in the short term, your body's cortisol response is necessary and helpful. However, chronic stress can ...

Fragile X disorders include two distinct conditions: fragile X syndrome (the most common single-gene cause of developmental ...

Researchers identified 4 biologically distinct types of autism, which could pave the way to precision care for autistic ...

Genitourinary syndrome of menopause (GSM) describes a set of symptoms that affect the genitourinary tract, including vaginal dryness, painful intercourse, and urinary problems.

A new COVID variant called "Nimbus" is spreading. Here's what you need to know about the incubation period, symptoms (including "razor blade throat") and when to take a test.