ScienceInsights

Discharge before your period is usually normal. Learn what's typical, how it changes through your cycle, and when it might signal something worth checking out.

Learn about how to calm down health anxiety — what the research says and what you need to know.

Diazepam's effects may fade in hours, but the drug lingers far longer. Here's how long it stays active, detectable, and why.

Period headaches usually last 1–3 days, driven by shifting hormones. Learn what's normal, why they happen, and how to find relief faster.

Your liver processes alcohol at a fixed rate—about one drink per hour. Learn what affects your personal timeline and why coffee won't speed things up.

A missed period can have many causes beyond pregnancy, from stress and thyroid issues to PCOS and perimenopause. Here's what might be going on.

Isolation can be a form of abuse. Learn how abusers use it as a control tactic, its effects on mental and physical health, and how to recognize it.

A practical look at prescription and OTC weight loss medications, how they work, their side effects, costs, and what to expect if you stop taking them.

Learn four effective hip flexor stretches, how often to do them, and when tight hips might need something other than stretching.

Swollen legs can often be eased at home, but some causes need medical care. Learn what helps and when swelling is a sign of something more serious.