Depression is a serious mood disorder. It touches every part of your life and is caused by a chemical imbalance in your brain. Treatment involves medicine and counseling.

Read on for healthy cooking tips to help lower your calorie intake, fats, and sugars.

Learn about diabetic retinopathy, including causes, risk factors, symptoms, diagnosis, prevention, and treatment.

To improve your heart and lung fitness, aim for 30 to 60 minutes of aerobic exercise several times a week.

Detailed information and illustrations about the two coronary arteries, which supply blood to the heart muscle.

A closer look at the structure of the breast.

If you exercised before pregnancy, you can safely continue exercising. If you were inactive or you have medical complications, talk with your healthcare provider before beginning to exercise.

All tobacco products, from cigarettes to snuff, contain toxins, carcinogens, and nicotine, an addictive substance.

Most people who die by suicide have a mental disorder, most commonly a depressive disorder or a substance abuse disorder.

Uterine fibroids are tumors in a uterus. They are usually not cancer.