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Oxana [17]
3 years ago
6

1 point

Health
1 answer:
SVETLANKA909090 [29]3 years ago
5 0

Answer:

Normal blood pressure is considered to be below 120/80 mm Hg. In a blood pressure reading, the top number refers to systolic pressure, and the bottom number refers to the diastolic pressure.

Explanation:

hope this helps

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What is your biggest fear u have not told anyone in your like
tankabanditka [31]

Answer:

I'm scared of the dark, and that I'm scared to watch scary movies with or without people, my brother, and cousin.

Explanation:

I'm scared of the dark because of my nightmares, and I'm scared to watch scary movies alone or with people around because I still think about it, and it scares the daylights out of me.  I'm afraid of my brother and cousin.  So yeah, that's pretty much it.

3 0
3 years ago
Read 2 more answers
Match each mode of transmission with an effective method of blocking it.
Gelneren [198K]

Answer:

<em><u>Mode of transmission       Method of blocking</u></em>

Indirect Contact -----------→  washing food (A)

Direct Contact -------------→   getting vaccinated (B)

Animal Vector --------------→  using insect repellent (C)

Explanation:

Transmissible infectious diseases are those caused by pathogenic biological agents and can be prevented by preventive measures.

Three forms of contagion are direct contact, indirect contact and vector transmission.

  • <em><u>Direct contact</u></em><em>: occurs with direct exposure to a sick person, their breathing or their secretions. </em>
  • <em><u>Indirect contact</u></em><em>: a sick person contaminates an object or food, which is then handled or consumed by another person, acquiring the disease. </em>
  • <em><u>Vector transmission</u></em><em>: Some insects, such as mosquitoes, carry diseases that can be transmitted through their bite to a healthy person. </em>

Transmission by direct contact can be prevented or blocked by immunization or vaccination. Properly washing food prevents the spread of disease through indirect contact. The use of insect repellent prevents the vector of a disease from spreading it through its bite.

6 0
3 years ago
The body loses water and salts in sweat. Explain why drinking large volumes of plain water after exercising may affect the salt
Andreas93 [3]
Salts,mostly potassium and sodium are known as electrolytes and the body needs them in very specific amounts for proper function. Any significant imbalance of these levels can even be fatal  if not corrected quickly.The  normal level of sodium in the body is 135 - 145 mmol/l in the blood while  for potassium it's 3.5 to 5.0 mmol /l.Loss of salts e.g. due to sweating  may reduce these levels and so drinking plain water may replenish fluid loss but since plain water has no salts, the salt deficit remains and is in fact aggravated by the increase of plain fluid.<span>But drinking fluid that has  electrolytes  both replaces lost fluids and  and at the same replenishes lost salts keeping the body functioning well .</span>
3 0
4 years ago
Read 2 more answers
What are three types of errors for which a health care organization needs to be prepared: skill-based, rule-based, and knowledge
Masteriza [31]
A key process for health care organizations is Focus on Patients, the services are designed to take careof their patients, to evaluate an health care organization is operated efficiently or not dependent on thesatisfaction of patients and how it meet the needs of the community they are serving.
5 0
4 years ago
Which is an external influence on physical activity
Rom4ik [11]
I think the answer is C because physical activity make your confidence go up which shows on the outside 
4 0
4 years ago
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