Blood donation is beneficial for health. Because as soon as you donate blood, 'Bone Marrow' in your body is stimulated to create new particles. By the time of new donation, new blood cells in the first two weeks of blood donation are met. And three times a year, the blood donor's body increases the vitality of red blood cells.
Due to blood donation, there is the urge to keep healthy.
Regular voluntary blood donation can be found free of charge whether there is any major disease in your body. Such as: hepatitis B, hepatitis-C, syphilis, HIV (AIDS) etc.
Recently, a study in England has shown that they are often free from voluntary blood donating or disorderly diseases.
Regular blood donor heart disease and heart attack risk is very low.
You get emotional satisfaction by giving blood to the dead person. Because, such a great gift which is no longer possible.
Blood donation is a very good work of virtue or reward.
"It is a great work to save the lives of a human being."