Donating blood often leads to anemia diagnosis
But if you’re anemic due to chronic or acute blood loss or iron-deficiency anemia, it will likely need to be replenished by an outside source. Prior to donating, the Red Cross checks your hemoglobin level, which is a measure of the protein in your blood that carries oxygen to help nourish tissues throughout your body. Hemoglobin does not measure whether or not the iron stores in your body are healthy. Most blood donation centers will not let people who are anemic to donate blood. Having a low blood count can be extremely dangerous as with a low level the blood cannot carry the necessary oxygen to the brain, heart and other important tissues. For anemia, people will receive a transfusion of red blood cells, which takes longer than a transfusion of plasma or platelets.
If you’ve not previously been deferred due to low hemoglobin levels and your level was in the normal range, we encourage you to eat a nutritious, well-balanced diet withfoods rich in ironand high in vitamin C. The Red Cross checks your hemoglobin level prior to each blood or platelet donation to make sure your level is healthy enough to donate. It may take several weeks for high-iron foods, combined with multivitamins with iron or iron supplements, to increase your levels. In cases where someone was badly injured, like in a car accident, they may need a transfusion of red blood cells right away. But for most people, eating a diet of iron-rich foods is sufficient to rebuild their iron stores. In non-anemic patients with normal ferritin levels, discuss dietary iron and consider supplementation after donation.
First, doctors will determine what type of blood transfusion is necessary and test the individual’s blood to find out the blood type. They need this information to ensure that they find an appropriate match for the transfusion. The best way to treat anemia depends on the underlying condition that caused it. For example, people with anemia due to colon cancer will require treatment for their cancer. I had donated double red cells 10ish times before, and this was the very first time I failed this stupid blood test. She called her supervisor and they told me I cannot donate a double unit of red cells today.
Doctors can use a blood test of hemoglobin levels to diagnose anemia. According to the American Society of Hematology, females with hemoglobin values lower than 12.0 grams per deciliter (gm/dl) and males with readings lower than 13.5 gm/dl have anemia. If you have concerns about your hemoglobin level, we recommend you consult with your health-care provider. If this is the first time you have been asked not to donate because of a high hemoglobin level, the Red Cross recommends you discuss your hemoglobin levels with your health-care provider.
What are some signs or markers of pernicious anemia on a blood test?
So the diagnosis my doctor gave me— fairly severe Iron deficiency anemia. Health is a serious topic and therefore we present you with engaging, straightforward and expert-reviewed content that helps you make the best decision for any health-related queries. Change the lives of cancer patients by giving your time and talent.
The rigorous screening process also ensures that any medication made from your plasma is not compromised. “The NHLBI is supporting additional research to address questions such as who benefits most from iron supplementation, how much iron should be taken, and for how long. The randomized trial ran from April 2012 to December 2012 at four blood centers in the United States and included 215 blood donors aged 18 and older. As physicians, we and our patients rely on people like yourself doing good deeds. Unfortunately, most blood donation centers will not allow people who are anemic to donate blood.
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The general range for adults is between 12 and 18 grams per deciliter. But the minimum required for a woman to donate blood is 12.5 g/dL. Prospective plasma donors should be in good overall physical health. In part, this helps to ensure you’ll easily withstand any potential side effects of the complicated donation process.