Alzheimers disease

Heart Bypass Surgery

This animation shows the procedure of a heart bypass surgery.

• Heart Disease

Retina

This animation shows the process in which light is transformed by the retina as electrical impulses that travel to the brain through the optic nerve.

• Vision

Chest press with weight machine

The chest press exercise with weight machine targets the chest muscles. See how it's done.

Zoloft (sertraline): A Review of Important Precautions and Side Effects

Tips for patients and their caregivers on how to safely use sertraline, and an overview of common side effects

• Zoloft

Entyvio: Uses, How it Works & Common Side Effects

Entyvio is used for ulcerative colitis or Crohn's disease to help improve symptoms, induce remission, and may also reduce the need for steroid medicines to control symptoms long-term. The most common side effects of Entyvio include fever, sore throat, flu symptoms; cold symptoms such as stuffy nose, sinus pain, sneezing, cough with mucus, shortness of breath, chest discomfort, pain in your arms or legs, tiredness, headache, joint pain, back pain, rash, itching, or nausea.

• Entyvio