ScienceInsights

Greenish-yellow discharge can be normal or a sign of infection like BV or trichomoniasis. Learn what to look for and when to see a doctor.

Anal sex during pregnancy carries some unique risks worth knowing about, from infection concerns to third trimester precautions. Here's what the evidence says.

Learn when to treat a fever, how acetaminophen and ibuprofen compare, and which home remedies actually help.

Practical home remedies for hemorrhoids, from sitz baths and witch hazel to dietary changes that help reduce swelling and prevent future flare-ups.

From blood sugar control to B12 supplements and TENS units, here are practical home approaches that may help ease neuropathy symptoms and support nerve health.

Learn how to calculate your pregnancy weeks using your last menstrual period, why the count starts before conception, and what to do if your cycle isn't 28 days.

Real-world birth control failure rates differ from perfect-use stats. Here's what the data says about each method and why some work better than others.

A 105°F fever is serious for adults and children. Learn what it does to the body, when to seek emergency care, and how to bring it down safely.

Toenail fungus is stubborn, but treatments like oral antifungals do work. Here's what actually clears it up and how to keep it from coming back.

A sexless marriage is more common than you think. Here's how couples address the root causes and reconnect, with or without sex.