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1. Signs and symptoms of shock

Shock is a progressive, life-threatening condition in which the circulatory system fails to deliver enough oxygen-rich blood to the body’s tissues and organs. As a result, organs and body systems begin to fail.

Common causes of shock include

  • severe bleeding
  • heart promblems
  • severe allergic reactions (anaphylaxis)
  • significant fluid loss, for example, diarrhea and vomiting
  • heart damage
  • extensive burns
  • infection
  • spinal injuries


Signs and Symptoms of Shock

A person who is going into shock may show any of the following signs and symptoms:

  • Fast puls
  • Weak puls
  • Pale, cool, moist skin
  • Ashen (grayish) skin
  • Sweating
  • Fast, shallow breathing
  • Weakness or dizzines
  • Thirst
  • Nausea or vomiting
  • Restlessness or irritability
  • Altered level of consciousness

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