9 Health Benefits Of Blood Donation
By: Kratika Sat, 06 Mar 2021 5:26 PM
While it is absolutely true that patients and their families are given second chances by the priceless gifts of volunteer blood donors, it is also true that the blood donors themselves enjoy many health benefits.
Every time a donor offers to share their ‘Gift of Life’ they receive a wellness check-up of blood pressure, pulse, temperature, iron count and, after donation, a cholesterol screening.
Many prospective donors discovered for the first time they had high blood pressure, low iron or heart arrhythmia during this 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.
Since these biometric measures can change during our lifetime, volunteering to donate blood regularly is a no-cost way to monitor your health.
When you donate blood you also receive peace of mind knowing that because you cared, blood will be on the shelf when you or someone you love needs it most.
Donated blood goes through extensive processing and a battery of 15 tests to assure blood safety, before being sent to hospitals. Since the turnaround time is about 24 hours, you cannot wait until someone needs blood to give it.
# Reduce risks of Heart Attacks
Studies have shown that benefits of Blood Donation can reduce the risk of heart attacks to 1/3 times, especially in men. Blood, especially red blood cells are the cells that contain hemoglobin which is formed of iron, which serves to bind oxygen. The iron requirement depends on gender and age. Male adults need 8.5 mg / day and adult women of childbearing age requires 18.9 mg / day. Iron requirements can be obtained from foods derived from biological sources (non-heme iron) with the bioavailability of 2-3% and animal sources (heme iron) with a bioavailability of 20-23%.
The fact that the non-heme iron that difficult to be absorbed in fact actually beneficial because iron is too easily absorbed when consumed in excess, such as heme iron that comes from meat, it will accumulate in the body and can increase the risk of coronary heart disease.
# Prevent Liver Damage
The liver is important to the body. Actively, it heps the metabolism process of vitamins, minerals, protein, fats, and carbohydrates. The liver converts glucose into glycogen and help in the storage of glycogen, vitamins and minerals. The liver also important to role in the blood purification and detoxification. The liver also synthesizes plasma proteins and blood clotting agents.
With donating blood regularly, it means we have to prevent liver damage caused by excess iron in the body. Intake of foods rich in iron can increase iron levels in the body, because iron is only in limited use, the excess iron to be absorbed and stored in the liver and pancreas. At the end of these events could increase the risk of cirrhosis, liver failure, damage to the pancreas, and heart abnormalities.
# Stimulate Corpuscle
After donating blood, the body works to replenish blood loss. Benefits of blood donors regularly can help stimulate the production of new blood cells. Donating blood helping the body stay healthy and work more efficiently.
# Reducing the Risk of Hemochromatosis
Haemochromatosis is a genetic disorder in which the body absorbs too much iron from food that our bodies undergo the course of causing excess iron.
Excess iron is then deposited in various organs, especially the liver. Excess iron can also be stored in the pancreas, liver, testis / ovary, skin and joints. The main action in overcoming Haemochromatosis is the removal of blood routine, it is done to reduce the excess iron from the body.
It can be inherited or may be caused by alcoholism, anemia or other disorders. Donating blood regularly donors can help reduce overload iron.
# Reduce the risk of heart disease
In the blood there is a component called iron. Iron is an effect on the thickness of the blood. High iron levels cause blood thicker. Besides the increase in iron levels can also accelerate the process of oxidation of cholesterol.
It can affect in blood and increase friction when blood flow in the blood vessels thus increasing the risk of the occurrence of resistance in the blood vessels. According to the American Journal of Epidemiology, by donating blood you can lower the risk of heart disease by 33% and reduce the risk of heart attack by 88%.
# Lower risk of cancer
Cancer is a deadly disease that is most feared. The risk of contracting cancer is often associated with high levels of iron in the blood.
The higher iron content, the greater the potential for developing cancer. Good news for regular blood donors, in which the content of iron in the blood can be controlled by means of a blood donor. That is, the risk of cancer of the liver, intestines, lungs, throat and forth, getting lower.
# Lowering cholesterol
By donating blood, we not only help others, but also reduce the risk of cholesterol disease. In fact, that it’s not all cholesterol is regarded as an enemy. The proof High density lipoprotein (HDL) can be beneficial for the body because it can expedite the flow of blood. But you have to worry is Low Density Lipoprotein (LDL), which can lead to clogging and blocking the flow of blood.
Blood contains iron, if the iron in blood is overload, cholesterol can be oxidized. This means that there will be a blockage in blood vessels. Therefore, it takes a blood donation to reduce the amount of iron in the blood.
# Accelerate the wound healing process
Your body will adjust to the reduction in red blood cells when you perform a blood donor. Adjustment of the body such as this also happens when your body wounds. The impact, these adjustments will also affect the wound healing process that you experience.
# Maintain weight
For those who are overweight, it is advisable to undergo blood donor regularly. Because, each blood donation can burn fat up to 650 calories. However, blood donors cannot be regarded as an attempt to lose weight.
Its only weight control only. Due to become a blood donor, there are special conditions. For donors who weighs about 49 kilograms, must have hemoglobin levels and iron are healthy to be able to donate regularly every two months or three months.
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