ScienceInsights

Find out which foods and drinks are gentle on your stomach and help manage acid reflux symptoms day to day.

Eggs causing bloating and gas? Learn why it happens and simple ways to find relief, from cooking tips to gentle movement and digestive aids.

Feeling like you're always on the verge of tears? Learn about the common reasons why, from hormones to burnout, and what can actually help.

Your blood type may influence disease risks from heart disease to malaria, but forget personality traits and special diets—the science tells a more nuanced story.

Learn what to put on foot blisters, whether to drain them, and how to spot signs of infection before they become a bigger problem.

The spleen takes center stage, but your stomach, pancreas, and colon also sit beneath your left ribs — and any of them can be behind that nagging pain.

Water is great, but milk, coffee, and even food can hydrate you just as well. Here's what the science says about staying hydrated.

Sleeping too much despite getting enough hours? Learn the common medical causes, from sleep apnea and thyroid issues to depression and nutrient deficiencies.

Most 3-year-olds weigh between 26–38 lbs, but percentile trends matter more than the number on the scale.

Toenail fungus is stubborn, but some treatments work better than others. Learn which options doctors actually recommend and what to expect.