You can find more information about living donation at the United Network for Organ Sharing (UNOS) website on their Living Donation page   and at the National Kidney Foundation website on their Living Donation page  . The Program does not promote living organ donation and it has no performance goals for increasing the number of living organ donors. Both blood and bone marrow can even be donated more than once since they are regenerated and replaced by the body after donation. Get the facts, learn how it works, and what can be donated. The potential donor must consider the possibility of adverse health effects after donation—as well as the potential to save the life of the recipient, who may be a loved one. If cardiac arrest doesn’t happen in a certain amount of time, donation doesn’t take place. Get the facts, learn how it works, and what can be donated. Organ donation and transplantation save over 28,000 lives a year. The heart, liver and lungs are matched by blood type and body size. The OneLegacy coordinator takes a sample of the lymph node tissue to a laboratory for tissue typing and subsequent matching with recipients. Government Information on Organ Donation and Transplantation. The decision to be a living donor is very personal one. The organ recovery process involves a complex series of events coordinated by medical professionals in organ procurement organizations and hospitals. Join the millions who have registered as organ donors. Blood, including white and red blood cells, platelets, and the serum that carries blood cells throughout the circulatory system. You can find out more information about living kidney donation from the National Kidney Foundation  or from  a site in both Spanish and English that discusses financial issues and benefits and risks. If the surgeon declines the organ for that patient, the OneLegacy coordinator contacts the transplant surgeon of the next patient on the list. There are many ways to volunteer. Join the effort to save lives. There could be subtle medical problems that do not develop until decades after the living donation. UNOS also has a toll free number for any questions you may have about living donation, transplant centers, or the transplant process. Some people become altruistic living donors by choosing to donate to someone they don’t know. This process continues for each organ until all of the organs have been appropriately matched with recipients. Some of the tissues donated by living donors are: A healthy body can easily replace some tissues such as blood or bone marrow. U.S. Government Information on Organ Donation and Transplantation. The act established the national Organ Procurement and Transplant Network (OPTN) for matching donor organs to waiting recipients. How an organ donor gave Blake a chance to grow up. A healthy donor faces the risk of an unnecessary major surgical procedure and recovery. Most organ and tissue donations occur after the donor has died. A computerized list of waiting patients in the matching blood group is provided to the OneLegacy coordinator who seeks to match organs with recipients in the OneLegacy's donation service area. Recipient selection is based on blood type, body size, medical urgency and length of time on the waiting list. The UNOS computer then matches the donated organs to potential recipients. Upon the organs' arrival at the transplant hospital, the recipients are taken to surgery and the transplants are performed. UNOS is the Federal contractor that manages the Organ Procurement and Transplantation Network (OPTN). The evaluation includes a medical and social history and physical examination of the patient. Generally, living donors should be physically fit, in good health, between the ages of 18 and 60, and should not have (or have had) diabetes, cancer, high blood pressure, kidney disease, or heart disease.