Shock

Topic Overview

Shock may develop as the result of sudden illness or injury, or bleeding. When the body cannot get enough blood to the vital organs, it goes into shock. Sometimes even a mild injury will lead to shock.

Shock is a life-threatening condition. If a person develops signs of shock, call 911 or other emergency services and begin home treatment immediately.

Signs of shock include:

• Passing out (losing consciousness).
• Feeling very dizzy or lightheaded, like you may pass out.
• Feeling very weak or having trouble standing up.
• Being less alert. You may suddenly be unable to respond to questions, or you may be confused, restless, or fearful.

	Go to top of page	Go to next section
Author:	Jan Nissl, RN, BS	Last Updated: May 1, 2008
Medical Review:	Adam Husney, MD - Family Medicine Patrice Burgess, MD - Family Medicine
© 1995-2008 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.This information does not replace the advice of a doctor. Healthwise disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Terms of Use. How this information was developed to help you make better health decisions.