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Organ Donation: Life-Saving Transplant Surgery

By HERWriter
 
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When we become sick, we expect the doctor to make us well. But when organs or other tissues in the body become too sick or damaged to work correctly, sometimes the only way to fix the problem is to replace the failing organ. The surgery to do this is called organ transplant surgery.

For people who are sick, organ failure can be a gradual process as the organ becomes weaker and must work harder to function. Sometimes organs are damaged by chemicals we chose to place in our bodies such as alcohol which can cause permanent damage to the liver, or cigarette smoke which can damage the lungs. In other cases, organs are damaged suddenly by something traumatic like a car accident.

When doctors recognize that a replacement organ is needed, they place the name of the patient on an organ donor list. The United Network for Organ Sharing (UNOS) maintains the OPTN/UNOS national transplant waiting list. Patients who need a new organ must get their names on the list in order to be considered for a transplant. At the present time, almost 110,000 people are on the list waiting for organs to become available.

Getting on the list requires a referral from a doctor who states that you need a transplant. It also means details about your condition will be included in your listing. Finding a matching organ is not a simple matter of waiting for the next kidney or heart to become available. The immune system, which helps protect the body from germs, bacteria, and other foreign substances that can make us sick, also tries to protect us from organs and tissues that it does not recognize. So part of the process of organ transplantation is matching the organ donor with the organ recipient to provide the best possible chance that the body will not reject the new organ. If an organ is rejected, the organ will not work correctly in its new body and the recipient will become sick again. Patients who receive organ transplants usually have to take medications for the rest of their lives to reduce the chances that the organ will be rejected.

Finding a matching organ is similar to giving a matching blood type for a transfusion. But there are many more criteria that need to be considered and matched for an organ transplant than just whether you have type O or type B blood. In most cases, the best match will be a close family member or relative. If this is not possible, the next best match is often someone who shares the same ancestry or genetic heritage. For people of mixed heritage, this can make finding a matching donor extremely difficult.

When a matching organ becomes available, doctors will remove the failing organ from the recipient. At the same time, they remove the healthy organ from the donor and place it into the body of the recipient where they hope it will heal and function correctly.

Organ transplant surgery is often the only option to save the life of a patient whose own organ is failing. Future articles will discuss who can be an organ donor, types of organ donation including living and deceased donations, as well as what organs and tissues can be donated.

Sources:
Donate Life America
National Institutes of Health Medline Plus: Organ Donation
National Institutes of Health Medline Plus: Organ Transplantation
OrganDonor.gov
UNOS
Transplant Living
Organ Procurement and Transplantation Network

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EmpowHER Guest
Anonymous

Transplants can occur only if what?

November 10, 2010 - 2:10pm
HERWriter (reply to Anonymous)

I'm not sure if you are asking a question or implying that the donor must be deceased. Some organs and other tissues, such as a kidney or bone marrow, can be transplanted from a living donor. Check back for details in future articles.

November 10, 2010 - 4:23pm
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We value and respect our HERWriters' experiences, but everyone is different. Many of our writers are speaking from personal experience, and what's worked for them may not work for you. Their articles are not a substitute for medical advice, although we hope you can gain knowledge from their insight.

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