Body

Blood test predicts Crohn’s disease years before symptoms in new study

Scientists tracing patients' blood years into the past found a signal hiding there long before anything felt wrong in the gut.

New treatment could stop children’s cavities without drilling, study finds

No drill, no needle, no sedation, and the hardest part for parents may be one lingering trade-off.

What your feet can quietly reveal about your heart and circulation

Because your feet sit farthest from the heart, they often show warning signs of circulation trouble long before anything else does.

Your kidney function changes with age: Here’s what your numbers should look like

Millions get this number back from the lab with no idea what counts as healthy at their age.

How much body fat is healthy for your age? Here’s what research says

Two people can weigh the same at 30 and at 55 and have very different bodies, and the healthy ranges shift with every decade.

Blood test predicts Crohn’s disease years before symptoms in new study

Scientists tracing patients' blood years into the past found a signal hiding there long before anything felt wrong in the gut.

New treatment could stop children’s cavities without drilling, study finds

No drill, no needle, no sedation, and the hardest part for parents may be one lingering trade-off.

What your feet can quietly reveal about your heart and circulation

Because your feet sit farthest from the heart, they often show warning signs of circulation trouble long before anything else does.

Your kidney function changes with age: Here’s what your numbers should look like

Millions get this number back from the lab with no idea what counts as healthy at their age.

The 13 Most Common Cancers You Need to Know About

Cancer can affect the body in many different ways, and more than 200 types have been identified.Based on U.S. figures, 13 cancer types...

How to Spot Multiple Sclerosis Symptoms at Home

It can be difficult to know when unusual symptoms require medical attention.Multiple sclerosis (MS) can appear in many different ways, and while you...

New Research Shows That 22 of These Nuts a Day Could Change Your Health

A new study suggests that just 22 this nut a day, around 2 ounces or 60 grams, may protect against aging and chronic disease....

How to Boost Your Endorphins Every Day Without Working Out

Most people think of endorphins as something you only get from running or working out, but the truth is, there are many simple ways...

Dentists Reveal: How to Take Good Care of Your Teeth

Most people believe they know how to brush and care for their teeth, but according to some of the leading dental experts, we’re not...

These Lip Problems Could Be Signs of Hidden Diseases

We use our lips constantly — talking, eating, kissing. But they’re more than just cosmetic features.Your lips can provide valuable clues about your...