Blood donation may help you determine if your heart is healthy. Many prospective donors discovered for the first time they had high blood pressure, low iron, or heart arrhythmia during their health screening and then sought medical care.
Some of those who went on to donate found they had cholesterol levels exceeding a combined HDL/LDL of 400. According to the American Journal of Epidemiology, 88% of blood donors are less likely to suffer a heart attack. This may be partly because donating blood helps blood flow, giving it a lower viscosity (resistance) and thus making it less damaging to blood vessels.
Learn more about the health benefits of giving blood.
Make February your heart-healthy resolution to take care of yourself, and to become a regular blood donor!