Mammogram for breast cancer - What to expect

Squat exercises for leg muscles

The squat is an exercise that targets the leg muscles. See how it's done.

Photodynamic therapy of the esophagus

Photodynamic therapy video shows light treatment for Barrett's esophagus and esophageal cancer.

Heartburn and hiatal hernia

Watch this video to learn about heartburn and hiatal hernia.

Liposuction

A vibrating suction cannula, or flexible tube, is used in a liposuction procedure. The cannula is inserted through a small hole into the abdominal fat tissue to remove excess fat deposits.

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Triceps extension with dumbbell

The triceps extension with dumbbell targets the back of the upper arm. See how it's done.