ScienceInsights

Practical, science-backed steps to help you get through a depressive episode, from movement and sleep to nutrition and knowing when to seek help.

Chipped a tooth? Learn how to handle it at home, when to see a dentist, and what treatment to expect based on how severe the damage is.

Top-of-foot pain can stem from tendonitis, stress fractures, arthritis, and more. Learn what's likely causing yours and when to see a doctor.

Blood in your dog's stool can signal anything from minor irritation to a serious condition. Learn what the color and consistency can tell you.

Diphenhydramine is common, but taking too much can cause serious heart problems, seizures, and worse. Here's what an overdose actually looks like.

Implantation bleeding typically occurs 6–12 days after conception. Learn how to recognize it, how it differs from a period, and when to test.

Back strain recovery ranges from days to months depending on severity. Learn what affects healing time and how to safely return to activity.

A 128/68 reading sits just above the normal range. Here's what that means for your health and whether it's worth paying attention to.

Hip joint problems can cause groin pain, stiffness, and changes in your walk. Learn how to recognize the signs and when to see a doctor.

Some drinks soothe acid reflux while others make it worse. Learn which beverages can help calm symptoms and which ones are worth avoiding.