The most common risk factors are the following: Bruising or swelling may occur if the needle hits a blood vessel or damages soft tissue
But especially for someone whos a masters athlete, if you get a lot of injuries while training, if it helps you treat those injuries and be able to train harder, or continue training without a dip, then its performance enhancing. Even if youre not injured, he says, I think it increases performance by improving recovery. Is It Dangerous
Mehrzad J, Fazel F, Pouyamehr N, Hosseinkhani S, Dehghani H
There is no evidence to suggest that these two supplements interfere with each other
These may include identity confirmation, chromatographic purity assessment, mass verification, appearance inspection, assay review, oxidation-state evaluation, and batch consistency review