Shock
Shock occurs when the circulation system fails to send blood to all parts of the body. With shock, blood flow or blood volume is too low to meet the body's needs. Areas of the body are deprived of oxygen. The result is damage to the limbs, lungs, heart, and brain.
Loss of blood from any injury can cause shock.
Signs & Symptoms
Causes
Treatment
Shock requires emergency medical care.
Questions to Ask
Are signs and symptoms of shock listed above present? {Note:Call 9-1-1! Then, give first aid listed below.}
Self-Care / First Aid
First Aid for Shock Before Emergency Care