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Chapter 9

Chapter 9. Shock. 3 things you need for a healthy body. 1.The Heart must be functioning 2. Oxygen-rich blood must be circulating throughout the body. 3. Blood vessels must be undamaged and able to adjust blood flow. 2 blood flow activities.

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Chapter 9

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  1. Chapter 9 Shock

  2. 3 things you need for a healthy body 1.The Heart must be functioning 2. Oxygen-rich blood must be circulating throughout the body. 3. Blood vessels must be undamaged and able to adjust blood flow.

  3. 2 blood flow activities • Raise 1 hand over your head and put your other hand below waist. When teacher tells you to look at both hands. • Move hand in the direction demonstrated by the teacher-look at hand.

  4. Shock • Is a progressive condition in which the circulatory system fails to circulate oxygen rich blood to all parts of the body. • Vital organs will not function properly and the body will start to fail.

  5. Types of Shock • 1. Anaphylactic Shock- a life-threatening condition when the body has an allergic reaction to something. Example: bees, peanut butter, and seafood.

  6. Alex Baptist died due to a peanut allergy in Kindergarten.Two attempts were made with an epi-pen but where administered improperly. One women actually stuck herself instead of him.

  7. Cardiogenic shock • Failure of the heart to effectively circulate blood to all parts of the body. Heart attack

  8. Hypovolemic Shock • Severe bleeding or loss of blood plasma due to internal or external wounds/burns or with severe fluid loss. Oil burn when hose broke

  9. Neurogenic Shock • A disruption of the nervous system which makes the blood vessels expand and blood pressure drop. Fainting

  10. Septic shock • Toxins caused by a severe infection causes the blood vessels to dilate. 8yr old Mike lost hands and feet due to a bacterial infection which deprived oxygen to them.

  11. Signs and Symptoms • Restlessness and Irritability • Altered consciousness • Pale, ashen, bluish, cool or moist skin • Rapid breathing • Rapid and weak pulse • Excessive thirst • Nausea or vomiting

  12. Care • CHECK • CALL • CARE • Have them lie down on their back to rest • Keep victim from getting chilled or overheated. • Elevate legs 12 inches to get blood to vital organs. • Monitor ABCs-do not give fluids

  13. Do not elevate the legs if: • Victim is nauseated and having trouble breathing • Suspect a head, neck or back injury • Broken bones involving hips or legs • If moving them causes pain.

  14. Concerns with childrenShock may develop with fluid loss ie. diarrhea or vomiting so replace fluids immediately or call 911

  15. Have a great day!!!!

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