Carpal tunnel syndrome - results of surgery

Bridge with fitness ball

You can do many core exercises with a fitness ball. See the bridge.

Corneal injury

This animation shows corneal infections resulting from corneal injury.

• Vision

Carotid angioplasty and stenting

Carotid angioplasty and stenting — See how this stroke treatment is done.

Alzheimers disease

This animation shows the brain and the changes that occur to it from Alzheimer's disease.

• Alzheimer's Disease

Fetal ultrasound

Fetal ultrasound provides a glimpse of your developing baby.