ScienceInsights

Controlling blood pressure, diet, and a few key habits can meaningfully lower your risk of a TIA or stroke. Here's what the evidence supports.

Daily ejaculation may lower prostate cancer risk and boost mood, but what does the science actually say about testosterone, performance, and long-term health?

Casein protein isn't always lactose free, and the amount varies by product. Here's what to know if you're lactose intolerant or managing a milk allergy.

Tummy lipo costs vary widely based on technique, location, and surgeon. Here's what goes into the price and what to expect before booking.

Learn why pre-cum happens, practical ways to manage it, and what you should know about pregnancy and STI risks.

Azathioprine is an immunosuppressant, not a biologic. Learn how it works, how it differs from biologics, and where it fits in treatment.

Implantation bleeding is usually light pink or brown and much lighter than a period. Here's what to look for and when to test.

Most coffee creamers are loaded with sugar and can knock you out of ketosis. Here's what to use instead and how to read labels confidently.

Tarry, black stool can mean upper GI bleeding or just iron supplements. Learn what causes it and when to seek medical care.

From sleep positions to CPAP tips and lifestyle changes, here's practical advice for getting better rest when you have sleep apnea.