Biology, asked by juhithakkar, 1 year ago

if one liter of the blood drawn out of five litrers from the body of man how much blood would be left by the next day

Answers

Answered by Sushank2003
7
hey here is your answer

During the donation, one unit of blood (approximately 500 mL, or 17 fluid ounces) is removed.

1)Heart and lung disease – Potential donors are asked if they have ever had heart, lung, or blood diseases. People with heart disease, heart valve conditions, irregular heartbeat, disease of the blood vessels in the brain, heart failure, and certain lung conditions may be excluded from blood donation, or they may be allowed to donate blood provided this has been cleared with their healthcare provider and they have had no major symptoms in the prior six months.

2)Other medical conditions – Potential donors are asked if they feel healthy and well on the day of donation. A prospective donor should mention other serious medical conditions to the donor health historian who will then evaluate eligibility to donate.

3(Seizures – People with a history of seizures can donate blood, provided they have had no seizures within a certain period of time (usually one to six months).

4)Recent surgery – People who have undergone recent surgery are permitted to donate blood when healing is complete and they have resumed full activity. However, if a transfusion was given at the time of surgery, donation is not allowed for one year.

5(Pregnancy – Women who are pregnant are not permitted to donate blood during pregnancy and for six weeks after the pregnancy ends.

6)Age requirement – The minimum age for blood donation is 16 or 17 years, depending upon the state. When allowed, 16-year-olds must bring a signed permission form from a parent. In most cases, there is no upper age limit for donation, although approval from the donor's physician is required in some cases.

7)Weight requirement – Individuals weighing less than 50 kg (110 pounds) are not permitted to donate blood. The less a donor weighs, the greater the likelihood of having a reaction, such as dizziness and fainting following donation. Although reactions to blood donation are rare, individuals weighing between 50 and 54 kg (110 and 119 pounds) are most likely to experience reactions. Most blood centers perform an additional evaluation of donors aged 16 to 18 who are just over the weight limit, which takes into account the donor's estimated blood volume, calculated from the donor's height and weight. There is no upper weight limit for donating blood, although some centers have an upper weight limit based on the size/strength of the donor phlebotomy chair.

hope that help u.........
Answered by agrippa
0

Answer:

The person will have five litres of blood because the body will produce it

Explanation:

  • An adult has approximately 5 to 6 litres of blood. A person between 18 to 60 years and weighing 45 kg or more can safely donate 350 ml of blood once in three months. The body corrects the volume loss in 24-48 hours, the red cell count is also corrected in about 56 days.
  • It is safe to donate blood, because the red blood cells live for about 120 days after it they die and are replaced by new blood cells. So it is better to donate the blood.

Learn More:

Differentiate between red blood cell and white blood cell

https://brainly.in/question/2231044

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