ScienceInsights

Learn about Remicade's most common side effects, from infusion reactions and infections to serious risks like liver problems and autoimmune reactions.

Safe ways to ease your child's toothache at home, including which remedies actually work, what to avoid, and when to call the dentist.

From cold compresses to aloe vera, here are the remedies that actually help soothe bug bite itch — and a few things to avoid putting on your skin.

Urine tests don't measure therapeutic levels—here's what benzodiazepine results actually tell you and why concentrations vary so widely.

At 32 weeks, most babies weigh around 3.75 pounds. Learn what's normal, what affects fetal size, and when doctors may want a closer look.

PALS stands for Pediatric Advanced Life Support, a certification teaching healthcare providers how to respond to emergencies in infants and children.

Find out what to eat before an early morning workout to feel energized, including when fasting is fine and which foods to skip.

Flea medicine toxicity in cats can resolve in hours or take days, depending on the product and how quickly treatment begins.

LDL-C measures the cholesterol carried by low-density lipoproteins in your blood. Learn what your results mean and how to bring high levels down.

Learn how hand foot mouth disease looks in its early stages, from the first fever and mouth sores to the skin rash, in both kids and adults.