PRP is an injection of platelet-rich plasma prepared from the patient's own blood into a target tissue. A blood sample is separated into components using a dedicated process; the composition of the final product may vary according to the preparation system.
When May It Be Considered?
PRP may be considered, based on examination and imaging, for selected tendon problems and particularly for some cases of knee osteoarthritis. Evidence varies by condition, product and technique. It cannot be claimed to reliably regenerate cartilage, prevent surgery or produce a result in every patient.
Treatment and Safety
Before treatment, the diagnosis, alternatives, preparation method and realistic expectations are discussed. Temporary pain, swelling or bruising may occur; bleeding and infection are less common. Active infection, bleeding disorders, certain blood conditions and blood-thinning medication require specific assessment.
This page provides general information and is not a personal diagnosis or treatment recommendation. PRP is planned for appropriately selected patients following physician assessment and under medical supervision.