Summary
Shock occurs when the heart and circulatory system are unable to deliver oxygen and nutrients to the cells of the body. If blood vessels dilate or blood pressure drops precipitously for other reasons the body routes the available blood to the vital organs such as the brain, heart, and lungs. As a result the skin, without blood, becomes pale and cool; muscle become weak; even fainting, confusion, or loss of consciousness can occur if the reduced blood pressure cannot furnish blood to the brain since it is typically above the heart.
The signs of shock are feeling weak or unable to stand up, confusion, dizziness, loss of consciousness, rapid and shallow breathing, or pale and clammy skin. This can result from trauma or a number of diseases that will impede the delivery of blood and nutrients to the cells of the body. Shock is a serious emergency and can be life threatening. Emergency medical help should be sought.
Temporary help can be given by having the person lie down, if possible have the feet above the heart and head, and keep the person warm. Address any trauma involved. Be sure the airways are clear and head is turned in the event of vomiting. Some essential oils will stimulate circulation while others can relax in times of traumatic stress.



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