Little known benefit of blood donation

You will save 3 people with every donation. And blood donation is so great that it is not only beneficial for the recipient but also for the donor.

1. The joy of being saved by others

It is a great feeling when you can help doctors save lives. There is no substitute for human blood. The blood you donate is divided into different components according to the needs of the patient. Each component can be used by different recipients for different purposes. Many babies can be saved because they need smaller amounts of blood. Every time you donate blood, you can help 3-4 people. You have become a hero.

Photo: nydailynews.com

2. Free health check

You can donate blood if you meet the health requirements. Before each blood donation, a series of health checks is made completely free for you. For example, when measuring your blood pressure, you will be diagnosed early with some painless diseases at an early stage. Furthermore, after donation, your blood will be screened and checked. So you will know sooner the risk of getting the disease.

3. Reduces the risk of heart disease

Regular blood donation helps maintain the amount of iron in the body, especially in men. This helps reduce the risk of heart disease. Although iron is essential for good functioning, excessive iron levels can lead to oxidative damage. Oxidative damage is the main culprit leading to rapid aging, myocardial infarction, stroke .

4. Burning energy

Blood donation time helps you burn 650 calories, thereby helping you control your weight. You can donate blood every 2-3 months. This depends on your health status and hemoglobin - iron in the blood.

5. Reduce the risk of cancer

High iron levels have been shown to be related to cancer. Theoretically, regular blood donation will reduce the risk of cancer. Recent research has found compelling evidence to prove this.