ScienceInsights

Learn how to treat a minor burn at home, from cooling the skin to preventing scars, and when to seek medical care.

Learn where to get a PrEP prescription, what to expect at your first appointment, how much it costs, and how to access it for free.

Learn how ginger tea can ease constipation, with a simple recipe, helpful add-ins, and guidance on how much to safely drink.

Supporting a loved one who hoards but won't accept help is tough. Here's how to approach the conversation and find real options that can make a difference.

Post-workout protein matters, but timing is less critical than you think. What counts most is how much protein you eat throughout the day.

Waking up with a dry mouth? Learn what's actually causing it—from medications to sleep apnea—and simple ways to find relief.

Most people feel more energetic after a blood transfusion, but mild reactions and rare complications are possible. Here's what to expect in the hours and days after.

From saline rinses to decongestants, learn what actually helps relieve a stuffy nose and when it's worth seeing a doctor.

At 10 months, babies are ready for more textures and variety. Here's what to feed them, from iron-rich foods to safe finger foods and meal ideas.

Heart attack symptoms vary more than most people realize—from chest pressure to jaw pain to no pain at all. Learn what to watch for and when to act.