Phoebe Freeman on Instagram: "PRP Injections for proximal hamstring tendinopathy. Platelet-Rich Plasma Injections are a regenerative intervention where the patient’s blood is taken, put through a centrifuge to extract the platelet rich component of the plasma and then injected back into the site of injury… for me this is my proximal hamstring tendinopathy. The idea behind the injection is that the platelet rich plasma helps stimulate healing of the degenerative tendon, with a greater concentrati