Diseases

These teenagers most likely to develop an eating disorder

A large review of 51 studies found the opposite of what most clinicians expect.

Secondhand smoke killed 1.66 million people last year: Here’s what it does to the heart

A new study estimates that 2.7 billion people breathed someone else's smoke in 2023.

23 dead as West Nile spreads through 40 US states: the 7 symptoms to watch for

The CDC has logged 407 human cases and 23 deaths so far this season. Here is who is most at risk and when to seek care.

A drug made for the heart may also slow how cancer spreads to distant organs

A small early trial from Vanderbilt hints that an investigational cardiovascular drug could cut cancer's spread.

Your gut bacteria may reveal which IBS treatment will actually work for you

A Michigan trial suggests a stool test could match IBS patients to the right therapy.

These teenagers most likely to develop an eating disorder

A large review of 51 studies found the opposite of what most clinicians expect.

Secondhand smoke killed 1.66 million people last year: Here’s what it does to the heart

A new study estimates that 2.7 billion people breathed someone else's smoke in 2023.

23 dead as West Nile spreads through 40 US states: the 7 symptoms to watch for

The CDC has logged 407 human cases and 23 deaths so far this season. Here is who is most at risk and when to seek care.

A drug made for the heart may also slow how cancer spreads to distant organs

A small early trial from Vanderbilt hints that an investigational cardiovascular drug could cut cancer's spread.

Combining cardio and strength training could cut your diabetes risk by half

A nine-year study of more than 8,000 midlife adults ties the pairing to a big drop in chronic disease risk.

Your cholesterol levels by age: what’s normal for LDL, HDL and more

The numbers your doctor writes on that lab slip finally make sense.

8 early warning signs of endometriosis that take years to get diagnosed

The average patient waits more than a decade for answers. Here are the signs to catch it sooner.

One blood draw, many cancers: A new UCLA test aims to replace a slew of screens

UCLA scientists say their liquid biopsy spotted four cancers and gauged liver damage from a single tube of blood.

What the color of your urine can reveal about your kidneys and overall health

Your urine offers a daily read on how well your kidneys are handling waste and water.

Common plastic under scrutiny after scientists find signs of liver effects

A new study suggests a widely used plastic may affect liver health, although the findings have so far only been seen in mice.