What is the donation of blood plasma?
Blood plasma gifts occur when a person donates his plasma through a process called, plasmapheresa , which is most often held in the blood gift center in the plasma or at the donor center. Plasma, which is collected from these donor centers, is used to produce plasma protein therapies that are used to treat many rare diseases and disorders. Some of the conditions that have helped to treat the plasma are: bleeding disorders, immune system deficiencies, burns, shock, trauma, hepatitis and others.
The first step of blood donation in plasma or plasmapheres is the removal of blood from the donor body. The blood is taken from the arm through the sterile tube while gathering in the centrifuge. Furthermore, blood is centrifuged in the centrifuge and is divided into three components: red blood cells, plasma and plasma. The plasma is removed from the mixture and replaced by a sterile salt solution and then returns to the body.
Blood plasma donation takes an hour and a half after the initial visit.The first visit lasts longer because the donor must provide a complete history and also be tested for transferable viruses such as syphilis, hepatitis and human immunodeficiency virus (HIV). If the donor shows high -risk behavior, drugs are likely to screen. In addition, donors must be at least eighteen years old and a weight of £ 110. (50 kg in Europe). The initial visit will usually take about two and a half or three hours.
The rules on frequencies and the amount of blood donation in plasma and the quantity varies greatly. The United States is the least restrictive without annual limits and other countries in Europe have annual limits. In the United States, donors cannot donate plasma more than twice in seven days, and there must be two days of rest between them. This is because the body needs time to supplement the lost plasma by the medical donor in the plasma of the blood.
Some people have side effects during blood plasma donation. Between common inIt belongs to the effects, but are not limited to shock, convulsions, dizziness or fainting. The best way to avoid any side effects is to eat healthy food and drink a large amount of water three or four hours before gift of plasma.
Because the need to donate blood plasma grows every year, donor centers offer compensation for time spent by plasma donation. Some donor centers issue inspections and others issue cash at the time of donations. Compensation varies between different donor centers.