ScienceInsights

Learn how to properly treat a burn blister at home, including when to leave it alone and when to see a doctor.

Your gut changes as you age, but simple habits like eating smaller meals, staying active, and boosting fiber can keep digestion running smoothly.

Sexual abuse in relationships isn't always obvious. Learn what it looks like, how coercion works, and what you can do if something feels wrong.

Learn the right ibuprofen doses for adults and kids with fever, how often to take it, and when it's time to call a doctor.

Simple, evidence-based habits like walking after meals, eating more fiber, and managing stress can help keep your blood sugar levels in a healthy range.

First herpes outbreaks typically last longer than recurrent ones. Learn what shapes outbreak duration and how antiviral treatment can help you heal faster.

Menstrual cycles vary more than most people realize. Learn what's considered normal, how your cycle shifts with age, and when length changes are worth attention.

Female hair loss has real treatment options. Learn which ones actually work, from minoxidil to prescription meds and in-office procedures.

Bonine typically takes about an hour to work, but timing and formulation matter. Here's what to know before your next trip.

Early treatment makes a real difference with cold sores. Here's what actually shortens them, from antivirals to OTC creams, and what to skip.