HEALTH HIGH SCHOOL

HIV infection through blood transfusions is very rare in the US because all donated blood is carefully screened.

Answers

Answer 1
Answer: HIV can be passed on when a person recieves HIV positive blood products, like tissue or organs. However, all such products are screened before they are used to avoid this happening. Additionally, it is not possible to get HIV when giving blood, because clean, sterilised needles are used. So the answer is true.
Answer 2
Answer:

Answer:

True

Explanation:

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What culture believes health is harmony between man and nature?

Answers

1.       It is the American Indians culture that believes health is harmony between man and nature. Culture refers to the belief and life pattern of every individual or group that they follow which include, language, actions, thoughts, socials, religious, etc. American Indians believe that if a person obtains illness, that person violated or break the sacred tribal taboos. That affects the relationship of the man and the nature. The man who has illness must seek help to the traditional healers to address the disharmony that caused his illness.



Native American culture

What are the advantages and disadvantages of each of the methods of calculating maximum oxygen intake?

Answers

- Karnoven heart rate Ratio Method

Advantages : Easy to do, cost friendly
Disadvantages : can only predict the amount of maximum oxygen intake


-Vo2max

Advantages : this test directly measures body oxygen consumption , the other tests only try to estimate

Disadvantages : Relativiely time consuming and high cost

The advantage is good client tolerance Easy installation Free clients to eat and drink Cheaper prices.

The disadvantage is that it is easily released. It cannot provide oxygen concentrations of more than 44%. Oxygen supply is reduced if the client breathes through the mouth.

Further Explanation

If available, oxygen administration should be guided by pulse oximetry (see below). Give oxygen to children with SaO2 levels <90%, and increase oxygen administration to reach SaO2 to> 90%. If pulse oximetry is not available, the need for oxygen therapy must be guided by clinical signs, which are not very precise.

If oxygen supply is limited, priority should be given to children with very severe pneumonia, bronchiolitis, or asthma attacks that:

  • having central cyanosis, or
  • can not drink (caused by respiratory disorders).

If there is a large supply of oxygen, oxygen should be given to children with one of the following signs:

  • pull the deep lower chest wall
  • breath frequency 70 times/minute or more
  • whimpering every time you breathe (in young babies)
  • head nodding.

Oxygen source

Oxygen supplies must be available at all times. Oxygen sources for first-level referral hospitals are generally oxygen cylinders/cylinders and oxygen concentrators. These tools must be checked for compatibility.

Learn More

oxygen administration brainly.com/question/1198744

advantage/disadvantage brainly.com/question/1198744

Details

Class: High School

Subject: Health

Keyword: oxygen, advantage, disadvantage

An athlete who trains using plyometrics will develop the skills in

Answers

The answer that would best complete the given statement above is fast, powerful movement. Plyometrics which is also known as "jump training" are exercises wherein the muscles exert the highest amount of force in a short span of time. The exercises included in plyometrics are mainly to develop strength/power and speed. 

What are the answers to lesson 2.1 create a quality of life index

Answers

do you have a picture

1. the best material to be used in making cooking pots handles is made of:

Answers

The best material in making cooking pot handles has to be either a non conductive material, wood, or plastic

How does HIV affect the human body?

Answers

HIV attaches to these CD4 cells. The virus then infects the cells and uses them as a place to multiply. In doing so, the virus destroys the ability of the infected cells to dotheir job in the immune system. The body then loses the ability to fight many infections.
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