Platelet Rich Plasma Injections
Platelet-rich-plasma (PRP) injections use components of the body’s own blood to stimulate healing. Platelets, which are usually associated with coagulation (clotting), are also, according to recent research, able to assist in mending and strengthening damaged tissue by increasing certain growth factors. During the normal healing process, the body uses platelets to promote new-tissue growth and repair injuries. By supplementing platelet content, the healing process is accelerated.
Conditions Treated With Platelet Rich Plasma Injections
Platelet-rich-plasma injections can be used to treat a wide range of orthopedic and cosmetic conditions, including the following:
- Building Facial Collagen
- Promoting Hair Growth
- Joint pain
- Ligament sprains or tears
- Nerve inflammation
- Postsurgical healing from tendon or ligament repair
PRP therapy is also used to promote rapid healing after surgeries.
Benefits Of Platelet Rich Plasma Injections
The Platelet Rich Plasma Injection Procedure
During the PRP-injection procedure, a small amount of blood is withdrawn from the patient. This blood is processed in a centrifuge to separate its various elements, and concentrate the platelets. The resulting plasma is up to five times more concentrated with platelets than “natural” blood. Once concentrated, the platelets are loaded into a sterile syringe and injected into the patient.
The procedure is usually performed under local anesthetic in a physician’s office. A typical patient experiences little or no discomfort from the injection, but the injection site is usually inflamed and sore for about 48 hours. Taking pain medication and applying ice are recommended.
Most patients require one to three PRP injections, about 4 to 6 weeks apart, in order to achieve optimal results. Occasionally, a fourth injection is necessary when trying to reduce pain. Typically, by the fifth day after an injection, the patient has a significant reduction in pain, and can begin physical therapy.