Platelet-Loaded Plasma Platelet-loaded plasma injections are made up of your own blood plasma that contains a higher concentration of platelets, also referred to as thrombocytes, which might be modest blood cells which might be linked to blood clotting. It's important to notice that knee pain can have a big effect https://www.theorthopaedicandpainpractice.com/understanding-and-treating-elderly-knee-pain/