Mitral valve regurgitation

Tai chi

See why tai chi is often described as meditation in motion and why it's used for stress relief.

Carpal tunnel syndrome - results of surgery

Carpal tunnel surgery has immediate and delayed results, a Mayo Clinic surgeon explains.

Seated row with resistance tubing

The seated row with resistance tubing targets the muscles in the upper back. See how it's done.

Prednisone: Review of Special Precautions

Overview of important precautions with prednisone use.

• Prednisone
• Allergy
• Asthma
• Psoriasis

Abdominal crunch

The abdominal crunch is a classic core-strength exercise. See how it's done.