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Heimlich Manoeuvre
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Choking

Definition
Choking is due to a foreign object blocking the throat thus making the person unable to breathe. In infants and children this is commonly either a sweet or a toy. In adults it invariably is a large piece of food that has been inadequately chewed.

Signs and Symptoms

  • Difficulty in speaking and breathing
  • Blueness around the lips and skin (cyanosis)
  • Patient pointing or grasping the throat

Treatment
The aim is to remove the obstruction and restore breathing. The technique depends on the age:

  • Baby
  • Child
  • Adult
  • Unconscious adult

Important
Do not use fingers to blindly feel down the throat as the obstruction may become worse

 

Baby
  • The baby is laid down face down along the forearm and given 5 sharp slaps across the back.

  • If this fails turn the baby over and on your lap. Give 5 sharp thrusts on the lower breast bone with 2 fingers only.

  • Check the airway and remove the foreign body.

  • If unsuccessful repeat the procedure. Do not use abdominal thrusts on a baby.


Child
  • Lay the child face down across your lap and give 5 sharp slaps between the shoulder blades.

  • If this fails turn the child over onto your lap using 1 hand give 5 sharp thrusts to the lower breast bone.

  • Check the mouth and remove any foreign body you can see.

  • If choking persists give 5 firm upward thrusts to the central upper abdomen. Repeat the cycle.


Adult
  • Position yourself behind the casualty and give 5 sharp slaps between the shoulder blades.

  • If this fails perform the Heimlich manoeuvre or abdominal thrusts. This involves interlocking your hands : the hand that is resting against the persons abdomen should be in a fist just below the breast bone. Pull sharply inwards and upwards to the upper part of the abdomen. Repeat the abdominal thrusts 3 or 4 times. Continue the back slaps and abdominal thrusts alternately.

Unconscious Adult

  • Check the airway to see if you can hook out the obstruction using your finger.

  • If not successful turn patient onto the side, give 4 to 5 blows between the shoulder blades.

  • If this fails kneel astride the casualty and perform abdominal thrusts by using the heel of one hand below the rib cage and with the other pressing sharply inwards and upwards 5 times.

  • Failure of any of these techniques necessitates calling the ambulance and beginning resuscitation.

Sat, Jul 31, 2010




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