The order in which a person (conscious) is placed on a backboard due to a suspected injury to the head, neck, or spine in the water is as follows:-
1. Rescuer 1 performs manual in-line stabilization until another rescuer arrives. Rescuer 2 enters the water, submerges the backboard and positions it under the victim in a manner that it extends slightly beyond the victim’s head.
2. Rescuer 2 elevates the backboard into place, after which both rescuers follow either the head splint technique or the head and chin support accordingly.
3. The rescuer who is not standing near the victim’s head places the victim on the backboard. The victim should be secured with a minimum of three straps-across the victim’s chest, hips and thighs.
4. After all the straps have been properly secured, the lifeguard secures the victim’s head to the backboard using a head immobilizer and a strap across the victim’s forehead.
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Answer:
The average life expectancy is about 70 years old. How long someone with HIV lives depends on how advanced the medical equiptment the hospital has is. In poorer areas around the globe, the equpitment will be less advanced and people suffering from HIV are likely to die sooner.
Explanation:
Answer:
Explanation: One of the main reasons why staying healthy can be of assistance to your life as you grow older. One of the main benefits is that living a healthy lifestyle can make you feel more confident than ever before. listen to medium volume music not to loud couse it will damage your ear drums and take out your ear wax once a month .
Answer: It is a disorder of the parasympathetic division of the ANS.
Explanation:
Hypertension or high blood pressure is a condition which occurs when the force of blood flow against the walls of the body's arteries increases. This force causes a higher level of wear and tear. Some of the causes of hypertension include genetic predisposition, obesity and an overactive sympathetic vasoconstrictor response.
The autonomic Nervous System (ANS) controls blood pressure. The sympathetic ANS is responsible for increasing blood pressure while the parasympathetic ANS decreases it. However, a malfunction of the ANS results in hypotension and not hypertension.