Cryotherapy of the esophagus

Ibuprofen: Pain Mechanism, Dose Safety and Drug Interactions

A brief discussion of mechanism of action, maximum doses and drug interactions for ibuprofen

• Ibuprofen

Shoulder joint dislocation

This animation shows a dislocation of the shoulder joint.

• Injury
• Joint Pain

Adjusting Your Diet to Gain More Energy

Helpful tips on how to adjust healthful meals and snacks to prevent fatigue.

• Dieting
• Exercise & Fitness

Chest press with weight machine

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

Seated hamstring curl with weight machine

The seated hamstring curl with weight machine exercise targets the back of the thigh. See how it's done.