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<p>Every two seconds, someone in the U.S. needs blood, according to the American Red Cross. Becoming a donor is easy and can make a significant impact on your community.</p>
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<p><a href="https://www.mayoclinic.org/biographies/juskewitch-justin-e-m-d-ph-d/bio-20504176?mc_id=us&amp;utm_source=newsnetwork&amp;utm_medium=l&amp;utm_content=content&amp;utm_campaign=mayoclinic&amp;geo=national&amp;placementsite=enterprise&amp;invsrc=other&amp;cauid=100721" target="_blank" rel="noreferrer noopener">Dr. Justin Juskewitch</a>, associate medical director of the&nbsp;<a href="https://www.mayoclinic.org/blood-donor-program/minnesota?mc_id=us&amp;utm_source=newsnetwork&amp;utm_medium=l&amp;utm_content=content&amp;utm_campaign=mayoclinic&amp;geo=national&amp;placementsite=enterprise&amp;invsrc=other&amp;cauid=100721" target="_blank" rel="noreferrer noopener">Blood Donor Center</a>&nbsp;at Mayo Clinic in Rochester, Minnesota, breaks down the different types of&nbsp;<a href="https://www.mayoclinic.org/tests-procedures/blood-donation/about/pac-20385144?mc_id=us&amp;utm_source=newsnetwork&amp;utm_medium=l&amp;utm_content=content&amp;utm_campaign=mayoclinic&amp;geo=national&amp;placementsite=enterprise&amp;invsrc=other&amp;cauid=100721" target="_blank" rel="noreferrer noopener">blood donations</a>&nbsp;and how they help patients in need.</p>
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<p><strong>Blood contains several components—red cells, platelets, and plasma</strong>—that can offer different benefits to patients in need.</p>
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<p>The most common type of donation is a whole blood donation.</p>
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<p>"A needle is inserted in your arm, and you fill up a bag that potentially could go up to three different recipients, depending on how that blood product is manufactured," says Dr. Juskewitch.</p>
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<p>For the red blood cell part of a whole blood donation, Type O is considered the universal donor because those red blood cells can go to anyone, regardless of blood type.</p>
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<p>"On the flip side, though, if you're donating plasma, the yellow liquid component, it's actually the ABs who are the universal plasma donors," he says.</p>
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<p>During plasma and platelet donations, donors are hooked up to a machine which separates blood components and returns unused components to the donor.</p>
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<p>Plasma is commonly given to people in emergency and trauma situations to help stop bleeding.</p>
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<p>In a platelet donation, the only cells collected are the those that help with clotting. Platelets are commonly given to people with cancer or someone having major surgery.</p>
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<p>Donating blood products doesn't just benefit patients in need, it also benefits those who give.</p>
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<p>Dr. Juskewitch continues, "This is the opportunity in which they can literally save someone's life. This is the one part of medicine in which nearly everyone in the community can be part of someone's medical care."</p>
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<p><strong>Source:</strong>&nbsp;<a href="https://newsnetwork.mayoclinic.org/">https://newsnetwork.mayoclinic.org</a></p>
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