Anorexia is both a mental illness and a physical disease. Here's what the science says about its brain chemistry, genetics, and why the label matters for treatment.
MK-677 isn't a controlled substance in the US, but it's unapproved, banned in sports, and restricted in other countries. Here's what that means for you.
Soft stools can stem from diet, stress, medications, or underlying conditions. Learn what's likely causing yours and when it's worth talking to a doctor.