How to Treat Shock

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and list whom to call for help. For example, a person with diabetes may have some form of medical ID tag, bracelet or necklace identifying this condition. If a child or an infant becomes extremely upset, conduct a toe-to-head check of the child or infant. This will be less emotionally threatening. Parents or guardians who are present may be able to calm a frightened child. In fact, it often is helpful to check a young child while he or she is seated in his or her parent’s or guardian’s lap. Parents also can tell you if a child has a medical condition. When you have finished checking, determine if the person can move his or her body without any pain. If the person can move without pain and there are no other signals of injury, have him or her attempt to rest in a sitting position or other comfortable position (Fig. 1-16). When the person feels ready, help him or her to stand up. Determine what additional care is needed and whether to call 9-1-1 or the local emergency number.

SHOCK When the body is healthy, three conditions are needed to keep the right amount of blood flowing: ■ ■ ■

The heart must be working well. An adequate amount of oxygen-rich blood must be circulating in the body. The blood vessels must be intact and able to adjust blood flow.

Shock is a condition in which the circulatory system fails to deliver enough oxygen-rich blood to the body’s tissues and vital organs. The body’s organs, such as the brain, heart and lungs, do not function properly without this blood supply. This triggers a series of responses that produce specific signals known as shock. These responses are the body’s attempt to maintain adequate blood flow.

When someone is injured or becomes suddenly ill, these normal body functions may be interrupted. In cases of minor injury or illness, this interruption is brief because the body is able to compensate quickly. With more severe injuries or illnesses, however, the body may be unable to adjust. When the body is unable to meet its demand for oxygen because blood fails to circulate adequately, shock occurs.

What to Look For The signals that indicate a person may be going into shock include: ■

Restlessness or irritability. Altered level of consciousness. Nausea or vomiting. Pale, ashen or grayish, cool, moist skin. Rapid breathing and pulse.

Excessive thirst.

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Be aware that the early signals of shock may not be present in young children and infants. However, because children are smaller than adults, they have less blood volume and are more susceptible to shock.

When to Call 9-1-1 In cases where the person is going into shock, call 9-1-1 or the local emergency number immediately. Shock cannot be managed effectively by first aid alone. A person suffering from shock requires emergency medical care as soon as possible.

What to Do Until Help Arrives Caring for shock involves the following simple steps: ■

FIGURE 1-16 If there are no signals of obvious injuries, help the person into a comfortable position.

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First Aid/CPR/AED

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Participant’s Manual

Have the person lie down. This often is the most comfortable position. Helping the person rest in a more comfortable position may lessen any pain. Helping the person to rest comfortably is important because pain can intensify the body’s stress and speed up the progression of shock. Control any external bleeding. { Since you may not be sure of the person’s condition, leave him or her lying flat. { Help the person maintain normal body temperature (Fig. 1-17). If the person is cool, try to cover him or her to avoid chilling. { Do not give the person anything to eat or drink, even though he or she is likely to be thirsty. The person’s condition may be severe enough to require surgery, in which case it is better if the stomach is empty. Reassure the person.


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How to Treat Shock by shpjohns - Issuu