Vitamin D is often called the “sunshine vitamin” because the body makes it when the skin is exposed to sunlight. It is well ...

Feeling tired once in a while is normal for everyone. After a busy day or a poor night’s sleep, most people feel low in ...

Many people think about diet, exercise, and smoking when they consider heart health. However, a new study from Yale School of ...

Sudden cardiac arrest is one of the most dangerous medical emergencies. It happens when the heart suddenly stops beating ...

Many people believe they need long hours at the gym to stay healthy. However, new research suggests that even small amounts ...

Scientists have long suspected that water exists on the moon, but exactly how it got there—and where it is most ...

Chronic nerve pain is a difficult and often frustrating condition that affects millions of people around the world. It is ...

Alzheimer’s disease affects millions of people around the world and is one of the leading causes of memory loss in older ...

High blood pressure, also called hypertension, is a common health problem that affects millions of men around the world. It often develops slowly and may not cause clear symptoms at first. However, if ...

New research from the University of Southern Denmark has brought attention to a possible risk linked to a widely used ...

When people think about stroke, they often focus on the moment it happens. However, scientists now believe that what happens ...

Choline is an essential nutrient that the body needs to stay healthy, but many people have never even heard of it. Unlike ...