ScienceInsights

Sore nipples before your period are common but can range from mild to intense. Learn why it happens and how to find relief.

Workplace wellbeing comes down to autonomy, recovery, and reducing noise—not office perks. Here's what the research actually supports.

Keloids form when scar tissue grows beyond a wound's edges. Learn what triggers them, who's more prone, and how to lower your risk.

Benadryl can actually worsen most sinus infections by drying out mucus. Here's what works better and when antihistamines might help.

Health risk assessments ask about your lifestyle and health history to flag potential risks. Here's what they include, where they show up, and what to expect.

Self-criticism after mistakes is normal, but there are practical ways to process errors without spiraling into shame or harsh self-judgment.

Positive thinking with depression doesn't mean forcing happiness. Learn a gentle, realistic approach to shifting negative thoughts without toxic positivity.

Learn how to treat a mildly infected hangnail at home with warm soaks and antibiotic ointment, and when it's time to see a doctor.

Chlamydia spreads through sexual contact, but there's more to know — including who's most at risk and what transmission actually looks like.

B vitamins, iron, and magnesium play real roles in how your body produces energy—but supplements mostly help if you're actually deficient.