Triceps kickback with resistance tubing

Balloon angioplasty - short segment

This animation shows the use of balloon angioplasty to open a narrowed coronary artery lumen caused by deposits of plaque.

• Heart Disease

Diabetes

Beneath your liver and behind your stomach, you have a fish-shaped gland called your pancreas. The head of the pancreas, on the right side, is connected to the small intestine, where most digestion takes place.

Macular degeneration

This animation shows the process of macular degeneration in the eye. The macula is the part of the retina that distinguishes fine details at the center of the field of vision. Macular degeneration results from a partial breakdown of the insulating layer between the retina and the choroid layer of blood vessels behind the retina. Macular degeneration results in the loss of central vision only.

• Vision

Trelegy Ellipta: Uses, How It Works, and Common Side Effects

Trelegy ellipta (fluticasone, umeclidinium, vilanterol) is used to treat COPD including bronchitis and emphysema, and it is also used as a maintenance treatment for asthma in adults.

• Trelegy Ellipta

What happens during obstructive sleep apnea?

Sleep apnea -- Watch this video to see how snoring and obstructive sleep apnea occur.

• Sleep Disorders