Donating blood presents the opportunity to save three lives. It is best that the person giving blood maintains a healthy and well-balanced diet. This healthy and well-balanced diet must be infused with many iron rich food. Iron rich foods provide the needed boost to give blood. Saving lives and benefiting the community are the satisfaction to donating blood. Anyone who gives receives a free t shirt that has the Commit for Life slogan. The fast simple process of donating blood gives people opportunity to continue on with their planned schedule. There is a screening process to check the iron levels of potential donors. Females are encouraged to have iron rich foods more often because iron levels in females are less than males.
As medical technology continues to advance, there is still no real substitute for blood. This reasoning makes it very important to donate blood when given the chance. In a medical emergency, often the most important element is the availability of blood. Donating provides essential units of blood that helps save lives across the many states when people are in need. About one pint of blood is drawn from each donor and this procedure generally takes about five to ten minutes. It takes about one month for the blood that was donated to be replaced. The entire donation process takes roughly about an hour.
There are four main types of blood which are A, B, O, and AB. Together they are known as the ABO Blood Group System. According to the American Red Cross:
“Red blood cells carry markers called antigens on their surface that determines a person’s blood type. Group A has only the A antigen on red cells and B antibody in the plasma. Group B has only the B antigen on red cells and A antibody in the plasma. Group AB has both A and B antigens on red cells but neither A nor B antibody in the plasma. Group O has neither the A and B antigens but both the A and B antibody in plasma,” (www.redcrossblood.org)
Certain blood types are sought after more than others when giving blood. Type O blood donors are the universal red cell donors while type AB donors are the universal plasma donors. Type O donors can donate red blood cells to anybody. Type A donors can only donate red blood cells to A’s and AB’s blood recipients. Type B donors can only donate red blood cells to B’s and AB’s blood recipients. Type AB donors can only donate to other AB’s but they can receive blood from any of the other groups of blood. When there is a close blood type match, the recipients of the blood have a smaller chance of having any problems with the transfusion. Type O blood is always in short supply and constantly in high demand by many hospitals. Minorities such as African-American and Hispanics are the main carriers of type O blood and it is essential for them to donate blood whenever they can.
Many people who are anemic believe that they aren’t allowed to give blood. However, this is not the case and they are still able to donate blood. The main problem when it...