ScienceInsights

Tooth and gum pain can stem from cavities, gum disease, grinding, and more. Learn what's likely causing yours and how to find relief.

Practical steps to emotionally detach from a toxic relationship, from setting boundaries to breaking thought patterns and rebuilding with support.

Feeling frustrated more than usual? Your brain, sleep, blood sugar, and stress levels all play a bigger role than you might think.

Learn how to support someone with depression, from helpful things to say to recognizing warning signs and taking care of yourself too.

Your liver processes alcohol at its own pace. Learn which popular sobering methods actually work and which ones are just myths.

Sweating is a real side effect of Zoloft. Learn how common it is, why it happens, and what you can do to manage it.

High blood pressure rarely causes symptoms, which is why it's so dangerous. Learn what to watch for and when readings become a medical emergency.

Learn how to set your calorie and macro targets for weight loss, starting with protein and working through fats and carbs in a simple, logical order.

Ice cream can cause gas for several reasons beyond lactose, including milk proteins, fructose, sugar alcohols, and additives. Here's how to find your trigger.

From antivirals to honey, here's what the evidence says actually speeds up cold sore healing and helps prevent future outbreaks.