The benefits of donating blood and the most important points that you should pay attention to before and after donating blood

The benefits of donating blood and the most important points that you should pay attention to before and after donating blood

The benefits of donating blood and the most important points that you should pay attention to before and after donating blood
The benefits of donating blood

The benefits of donating blood are endless for the people who need it! Statistics show that one blood donor can save three lives!

On the other hand, donating blood does not only benefit the person who got the blood. That is, it not only saves the lives of three individuals, but there are many health benefits for a person who donates blood too!

Features of donating blood for the donor:

Donating blood reflects many psychological, emotional and physical benefits. It is represented by the following:

  • Relieve stress. 
  • Enhance the psychological state and get rid of negative feelings. 
  • Improve physical health, especially heart health.

In addition to the following features, it is only resulting from blood donation:

To be able to donate blood, you first need to undergo some tests:

  • Measuring the heart rate. 
  • Blood pressure level. 
  • Body temperature. 
  • The percentage of hemoglobin and iron. 
  • Cholesterol level.
These simple checks reflect your health. And it reveals any defect resulting from the presence of underlying health problems or dangerous factors for specific diseases.

The donor's blood is also checked for the following:

  • Hepatitis B or C. 
  • Acquired immunodeficiency syndrome (aids)
  •  Syphilis (syphilis). 
  • West Nile virus.

The health benefits of donating blood:

Does donating blood reduce the risk of heart disease?

Donating blood is part of healthy lifestyles and for the prevention of heart diseases.

Donating blood lowers the level of iron. Which may reduce the risk of heart attack. Because the high level of iron in the body leads to an increased risk of heart attacks.

When blood is donated, the level of iron stores decreases. Which helps the body to produce new blood.

During the blood donation, approximately half a liter of blood is drawn. Equivalent to 225-250 mg of iron.

Lower high blood pressure

Regular blood donation helps reduce high blood pressure and reduce harmful cholesterol levels.

High blood pressure is one of the most important risk factors for heart attacks.

(With the necessity of monitoring blood pressure for a patient with pressure, and not relying solely on donating blood without treatment!).

Stimulating blood circulation and improving blood flow:

Regular blood donation helps improve blood flow (prevention of blood clots) and reduces the risk of arterial blockage.

Side effects from donating blood:

Regular blood donation is safe for healthy adults.

There is no risk of disease due to donating blood. Taking into account the need to use new sterile instruments for every person who donates blood.

  • Some people may feel nauseous or dizzy after donating blood. If this occurs, this feeling should go away within a few minutes. The blood donor can lie a little and raise his feet until he feels better.
  • You may notice some bleeding where the needle was injected. Applying light pressure and lifting the arm for two minutes will usually stop bleeding.

The emergency team should be contacted in the following cases:

  • If the feeling of dizziness or nausea persists even after eating and drinking, and take a rest. 
  • If the bleeding continues to be injected. 
  • If you feel pain or numbness and paresthesia in the arm.

While donating blood:

You must register a request or an investment to donate blood:

This includes getting your own number (opening your own file). It includes disclosing your health history and attaching the results of the required physical exams.

When you are ready to donate blood, the blood donation process begins.

The blood donation process:

It is possible to donate blood completely (i.e. components of whole blood), or separate blood into red blood cells, platelets and plasma, and donate it to different patients according to their need.

In the event that you donate whole blood without separation, the method of donating includes the following:

  • The blood donor person sits on a special chair (foldable backward to make the donor lying down). 
  • You can donate blood either while in a sitting position or in a supine position.
  • A small part of the arm is sterilized (the inner side of the arm, usually the elbow joint) from the inside. 
  • A sterile fine needle is then inserted to reach the vein.
  • Sitting or lying down should be maintained until half a liter of blood is drawn. This takes only a few minutes (8-10 minutes).
  • After collecting the required blood sample, the person responsible for drawing the blood, removes the needle. Place a bandage on the arm where the needle was injected.
There are other types of blood donation, which depend on donating specific types of blood components, not all blood:

  • Platelet donation. 
  • Plasma donation. 
  • Donate red blood cells.

During this type of blood donation (donation of specific blood components), a blood separation tool is used:

  • The blood separator is attached to both arms. 
  • A small amount of blood is drawn, and the blood components separated before returning unused blood components again.
  • This cycle is repeated several times over a period of approximately two hours. 
  • When did the blood donation process end? You are given a snack and something to drink (water or juice). And take a rest for 10-15 minutes before you leave.
  • If you feel tired, dizzy or nauseous, it is advised to stay lying down for a longer period, until you feel completely fine.

What should you know before donating blood? Conditions for donating blood:

  • You must be 17 years or older to be able to donate blood completely (without separating the components). 
  • You must be at least 110 pounds (50 kg). She is in good health to be able to donate blood.
  • The center must be provided with information about your health history, and all medications you take. These results affect whether or not you can give blood.
  • You must wait at least 8 weeks (56 days) between the entire blood donation sessions without separating its components. Not to exceed 6 blood donation sessions in one year.
  • You should wait 16 weeks between the two RBC cells donation sessions alone (separation of blood components). 
  • As for blood platelet donation, it is possible to repeat blood donation every week. Not to exceed 24 times a year.

One helpful advice to consider before going blood donation:

  • Drink half a liter of extra water before your blood donation date. 
  • Eat a low-fat snack before donating blood. 
  • Wear a shirt or blouse with short sleeves or easy to lift.
  • It is advised to inform the person who draws blood if you prefer one arm over another or prefer a sitting or lying position while donating blood. 
  • It is advised to listen to music that reading or talking to someone, which helps you relax during the blood donation process.

The information mentioned on the article is provided as it is, it aims to raise awareness and provide information in a simple manner, but it does not mean consulting a doctor.

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