What is Apheresis?
Apheresis, also known as therapeutic apheresis or plasmapheresis, is a medical procedure that involves removing blood from a patient, separating specific components such as plasma or cells, and returning the remaining blood components back to the patient. This process allows for the selective removal or collection of certain substances from the blood — including plasma, platelets, white blood cells, or red blood cells — depending on the medical condition being treated. Apheresis is used in various therapeutic settings to treat conditions such as autoimmune diseases, neurological disorders, certain types of cancer, and to collect specific blood components for transfusion purposes.
How Long Does Apheresis Take?
The duration of apheresis can vary depending on the specific treatment protocol and the patient's condition. Some apheresis procedures may take several hours to complete, while others may be shorter. Throughout the procedure, patients are closely monitored by our nursing staff to ensure their safety and comfort.
After the apheresis procedure is completed, patients may experience temporary side effects such as dizziness, lightheadedness, or bruising at the needle insertion site. However, these side effects are usually mild and resolve quickly.
What Conditions May Require Apheresis?
Apheresis is utilized to treat various medical conditions by selectively removing or collecting specific components from the blood. It may be used in the management of autoimmune disorders like Guillain-Barré syndrome, myasthenia gravis, and rheumatoid arthritis, by eliminating harmful antibodies or immune complexes from the blood. It is also used in neurological disorders such as multiple sclerosis and chronic inflammatory demyelinating polyneuropathy to remove antibodies or toxins associated with these conditions.
Additionally, apheresis may be beneficial in hematological disorders like thrombotic thrombocytopenic purpura, as well as in certain cancers where it can collect specific blood components for treatment purposes. Metabolic disorders and conditions requiring organ transplantation may also benefit from apheresis. Always consult with your physician to determine the most appropriate treatment approach for your situation.