World Blood Donor Day 2021: What, Why, When, – Everything

World Blood Donor Day 2021: Know here Everything with the Interesting Facts

World Blood Donor Day is celebrated every year on 14th June i.e. on this day. Today it is very important for you to know that why Blood Donor Day is celebrated on this day as well as many other interesting facts related to it which will provide you a lot of information about the World Blood Donor Day.

World Blood Donor Day 2021
World Blood Donor Day 2021 | Credit:

Blood has a huge role in the human body, without it life cannot be imagined. There are many types of blood found in the body, many types of elements are found in the blood. Someone’s blood group is A, Someone’s blood group is also AB and someone’s blood group is AB, but there are only 7% people in the world whose blood group is zero negative. Zero negative blood group can be called universal blood donor because they can give their blood to anyone, their number is only 7% in the world.

Why is it celebrated on 14th June to give blood donor?

Karl Landsteiner was born on this day on June 14, 1868. He was an Austrian zoologist and physician. He got the credits to identify the blood group and told the names of blood Group in front of the world. In 1930, he received the Nobel Prize in Psychology and Medicine. Together with his two other companions, he discovered the polio virus in 1909. He died on 26 June 1943 due to a heart attack.

Interesting Facts Related to the World Blood Donor Day

#Fact No.1

Whenever a donor donates blood, only one unit of his blood is taken out. If we talk about a normal person, then there is up to 10 units of blood in his body i.e. 5 to 6 liters of blood.

#Fact No.2

Zero negative blood group is named as Universal blood group. Because this person can donate his blood to anyone. But zero negative blood group is found in only 7% in the world.

#Fact No.3

If a person needs blood at the time of emergency. But if his blood group is not known, then such a person can be given zero negative blood group.

#Fact No.4

According to a research it was told that a woman can donate blood in 4 months interval while a man can donate blood in 3 months interval .

#Fact No.5

Any person can donate blood according to age, his minimum age should be 18 years and maximum age should be 60 years.

#Fact No.6

By donating blood, there is a kind of freshness in the body, this is because by donating blood, blood starts forming again in the body.

#Fact No.7

It is very important to balance the amount of iron in the blood. Because in this way your risk of getting cancer is greatly reduced and at the same time your liver is also strong.

#Fact No.8

If you are going to donate blood now, then you should absolutely keep in mind that you have not consumed any kind of alcohol, smoking and tobacco within 24 hours.


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