How much blood is in the human body.

How much blood is in the human body.

Blood

Blood Drop

Blood is a body fluid that flows continuously in various organs inside the blood vessels. This thik somewhat viscous,  red coloured fluid that flows into the blood vessels in a living tissue. It is made up of Plasma and blood particles. Plasma is the unit liquid medium in which blood particles float.

With the help of Plasma, these particles can reach the whole body and it is the plasma that carries nutrients from the intestine to different parts of the body and takes the harmful substance produced after digestion to the excretory organs and then clean them.
There are three types of blood corpuscles -

1. Red blood corpuscles
2. white blood corpuscles and
3. Platelets

Blood

Blood cells

Red blood cells carry Oxygen from the respiratory system to the whole body and carry carbon-dioxide from the body to the respiratory systems.

Their deficiency leads to anaemia.
White blood cells protect the body from harmful substance and disease.
Platelets help protect blood vessels and make blood.

About 5 litres of blood exist in the human body. The age of red blood corpuscles is about 120 days. After this its cells keep breaking in the explain but it at the same time, it continues to be produced in bone marrow. This formation and breakdown process occurs in a certain proportion, due to which there is no lack of blood in the body.

Blood circulation of human body
Red ― pure blood
Blue ― Impure blood

Work of blood?

1. Transmissions of oxygen to tissue
2. Carry out nutrients such as glucose  amino acid and fatty acids.
3. Excretion of excretory substance is urea carbon dioxide lactic acid etc.
4. Immunological function.
5. Acting as a messenger, conveying hormones etc.
6. Controlling body temperature.
7. Controlling body PH value
8. The distribution of water from one part of the body to the other is accomplished by blood.

How much blood is in the human body?

Let us know how much blood is in unit.  You would know about the blood donation camp but do you not that there is still awareness about blood donation in our country. Because if 1% of the country's population also donates blood, then the need of blood in emergency can be met.


But according to statistics, 9500000 table of India donate blood every year, which is less more than 3000000 according to to the requirement. In this case, how much blood is in a unit and I would be better to take some important information related to.

After this information, you might not have to think before donating blood.

How much blood is in a unit?

5 to 6 litres of blood is found in the body of a healthy person. This amount of blood is 7% of the body weight.


The lives of three people can be saved by donating only one unit of blood.
The amount of blood in a unit is 450 ml or about 477 grams.

Let us know what kind of blood quantity is required in such a case ―

Patients who have a sever anaemia or who suffer from diseases such as Blood Cancer, Haemophilia and Thalassemia need frequent blood.
Patients injured in road accident required up to 100 units of blood.
40 units of blood required for organ transplant.
A bone marrow transplant requires 20 units of blood.

According to statistics, India needs around 40 million units of blood every year. Where is only 40 lakh units of blood are available in such a situation, how many people die due to lack of blood.


Blood is called Mahadan because there is no alternative in such a situation you too you will not let the chance of saving someone's life go out of your hands.

Hopefully, how much blood is in a unit that you will like this information and will also prove beneficial for you.

Blood Group

Blood Group

Blood Group Chart

Blood Group Chart