ScienceInsights

Swollen ankles can often be managed at home with the right approach. Learn which remedies actually help and when it's time to see a doctor.

From nasal sprays to steam and saline rinses, here are the remedies that actually relieve congestion and a few that may not be worth your time.

A resting heart rate of 45 bpm is normal for athletes but may signal an issue for others. Learn when it's healthy and when to see a doctor.

Benzos calm the nervous system, but regular use can lead to dependence, cognitive changes, and a difficult withdrawal process. Here's what the research shows.

Raw honey has real benefits for men's health, but the hype often outpaces the science. Here's what the research actually supports.

Seizures are classified into three main categories: focal, generalized, and unknown onset. Learn what sets each type apart and when a seizure becomes a medical emergency.

Xanax comes in several strengths and forms. Learn about typical doses for anxiety and panic disorder, how doses are adjusted, and how to taper off safely.

ADHD can be evaluated as early as age 4, but testing looks different depending on your age. Here's what to expect at each stage of life.

Keytruda can meaningfully improve outcomes for some bladder cancer patients. Here's what the evidence shows about who responds best and what to expect.

Your nails are mostly keratin, but water, lipids, and a layered structure all play a role in keeping them strong and flexible.