A headache is a pain in your head or face that's often described as a pressure that's throbbing, constant, sharp or dull. Often, with severe and persistent headaches, one generally consults a doctor, ...

What these buzzy new tests can and can't tell you.

WASHINGTON (AP) — Donald Trump’ s doctor says the president had MRI imaging on his heart and abdomen in October as part of a preventative screening for men his age, according to a memo from the ...

Background Myelin oligodendrocyte glycoprotein antibody-associated disease (MOGAD) and multiple sclerosis (MS) have both overlapping and distinct MRI lesion features, which vary with imaging timing.