Whatever guided by the potential donor, there are a number of conditions under which it is denied from taking the donor material.
Before becoming a donor, a person undergoes a medical examination, and if identified contraindications to donate blood, bone marrow or other biomaterial is impossible.
blood and blood components - the hottest biomaterial, it is relatively easy to give up, so blood donors more than any other.
blood donors can become a citizen 18 years or older and weighing at least 50 kg in the absence of medical contraindications - temporary or absolute.
Temporary contraindications make it impossible donation only on some particular,
Among the main temporary contraindications are:
Absolute contraindications to giving blood and its components do not depend on the period of limitation causes that made the donation possible.
With a pretty extensive list of absolute contraindications can be found in detail denote the most common:
This kind of donation - a real salvation of human life, suffering from cancer.Hematopoietic stem cells in the bone marrow, can completely restore the process of hematopoiesis and immune system of the patient.
Before becoming a bone marrow donor, a person must be a blood donor, having passed the necessary tests.
Contraindications for bone marrow donation are very similar with contraindications to blood donation.The main ones are:
contraindication may be the presence of diseases of the respiratory and cardiovascular systems, as these diseases are caused by poor tolerability of general anesthesia.
Before you become a donor, you must be aware that potential donors of bone marrow, biomaterial which approached the patient, with the agreement to become a real contributor is a great human responsibility: do not give up the donation procedure in less than 10 days prior to its implementation, as thisthreatens the patient (due to medical begun preparations for the transplant biomaterial) fatal.
in our body the kidneys - paired organ, but that does not mean that one kidney "extra", the absence of one kidney can cause drastic lifestyle changes and even disability.
in Russia in order to avoid criminal component donation of internal organs according to the law the voluntary donor kidney can only be a blood relative.Permitted transplant healthy body of a deceased person with the consent of his relatives.
From a medical point of view, the main contraindication to kidney donation are:
for kidney donation is tested compatibility and other genetic information, of course, checked renal function.
Before becoming a donor, a person passes all the tests several times, held an interview with the medical staff and psychologists.
Any donation requires that the donor charity, courage and responsibility.This step is worthy of great respect, that saves the life of another person.
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