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                          CIRCULATION - FAINTING
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   A faint is a brief loss of consciousness - generally of no more than
   a few minutes duration, caused by a temporary reduction in the flow 
   of blood to the brain. Recovery is usually rapid and complete.

   It may be a nervous reaction to pain or fright; or the result of an
   emotional upset, exhaustion, or lack of food. It is, however, more
   common after long periods of physical inactivity where lack of
   muscular activity causes a large volume of blood to collect in the
   lower part of the body and legs, thus reducing the amount of blood 
   available for the rest of the circulation.


   Symptoms and Signs
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   These are the same as for the early signs of Shock but:

   Pulse will be SLOW and weak. This is an important clue.

   The casualty may look very pale.

   
   Treatment
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   1: If the casualty feels unsteady, sit the casualty down and help to
      lean forward with the head between the knees, and advise to take
      deep breaths.

   2: Loosen any tight clothing at the neck, chest and waist, to assist
      in circulation and breathing.

   3: Make sure that the casualty has plenty of fresh air; place casualty
      in a current of fresh air or fan air onto the face. If necessary
      place the casualty in the shade.

   4: Check for and treat any injury that the casualty has sustained on
      falling.

   5: Check breathing rate, pulse and levels of responsiveness at 
      10-minute intervals.

   6: Reassure casualty whilst regaining consciousness; gradually raise
      to a sitting position.

   
   IF.. in any serious doubt about the casualty's condition, seek medical
        aid.

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