Not really. Doctors can test your pee to see if you’ve had enough iodine recently, but that doesn’t necessarily show if you get the right amount over time. These tests do, however, help scientists ...

Sometimes a bone fracture is the first way you know you have osteoporosis. Fractures can happen in any bone, but are most common in your hip, wrist, and spine. It doesn't take a fall to cause a ...

A half-cup of guacamole has about 6 grams, almost 1/4, of your daily fiber needs. Fiber helps you feel full, so you're less likely to overeat. And although avocados are high in fat, it's mainly ...

When your stomach hurts, cramps, or you feel like you might throw up, the last thing you want to do is eat something that makes it worse. It can be even harder to know what to try if you’ve been ...

The Hormone That Could Turbocharge Your Weight Loss DrugThirty years after its discovery, scientists are eyeing leptin with renewed interest, for everything from weight loss drug cocktails to novel ...

Depression doesn’t affect just your mood. The disorder can change your brain. Experts say it lessens activity in some brain areas, including your prefrontal lobes, which are involved with things like ...

Anyone can get them, at any age. You could develop them as a child, or you might not have any symptoms until you’re an adult. What Causes an Allergic Reaction? While your problem may seem to start in ...

Being overly thirsty and having blurred vision are two signs of diabetes. Burnout may raise your chances of type 2 diabetes. If you're showing these or other symptoms of diabetes -- and you're having ...

This happens most often in girls between ages 10 and 15, but boys can get them, too. Doctors aren’t sure exactly why girls are more likely to have them, but it may have something to do with changes in ...

Low testosterone can get you down -- a little or to the point sadness or depression. To help, take steps to ease stress. Try meditation, yoga, exercise, or massage. Some men really see a change in ...

You may gain weight during hormonal shifts, such as menopause. But hormone changes don’t directly affect your weight. Instead, it likely happens because of other factors, like aging or lifestyle. For ...

It's time to get that new hip joint moving. A physical therapist will teach you exercises to strengthen the muscles around it. You will probably sit up on the edge of the bed, stand, and start walking ...