ScienceInsights

Certain fruits can meaningfully lower LDL cholesterol, thanks to soluble fiber and plant compounds. Here's which ones to eat and why they work.

The top number in a blood pressure reading measures the force in your arteries when your heart beats. Here's what it means for your health.

Ibuprofen combined with acetaminophen relieves toothache pain better than either alone. Learn what works, what doesn't, and when to see a dentist.

Teen oversleeping is often normal, but sometimes signals depression or a health issue. Here's how to tell the difference and what you can do.

Learn how a stye looks at each stage, how to tell it apart from a chalazion, and when symptoms may signal something more serious.

Estradiol levels vary widely depending on age, cycle phase, and life stage. Here's what the numbers actually mean for your health.

Marijuana withdrawal is real. Learn what symptoms to expect, how long they last, and which strategies can help ease the process.

Learn why your brain gets stuck on negative thoughts and practical ways to quiet the mental noise and think more clearly.

White rice is generally well-tolerated for acid reflux. Learn why it's gentle on digestion and how to include it in a reflux-friendly diet.