immuunivaihtoon

Immuunivaihtoon, also known as blood transfusion, is a medical procedure in which blood or blood components are transferred from one person to another. This process is typically used to treat conditions such as anemia, blood loss, or certain types of blood disorders. The blood can be donated from a compatible donor or obtained from a blood bank.

The procedure involves the collection of blood from the donor, which is then processed to separate it into its various components, such as red blood cells, plasma, and platelets. These components can be stored and used as needed. The recipient's blood is then replaced with the appropriate component(s) through a process called transfusion.

Immuunivaihtoon is a critical procedure in emergency situations and for patients undergoing major surgeries or treatments that require significant blood loss. However, it is not without risks, including the potential for allergic reactions, infection, and the transmission of blood-borne diseases. Therefore, careful screening of both the donor and the recipient is essential to ensure the safety of the procedure.

The use of immuunivaihtoon has evolved significantly over the years, with advancements in blood banking techniques and the development of safer blood products. Despite these improvements, the procedure remains a vital part of modern medicine, saving countless lives each year.