Where I come from there is a way we describe a desperate seeking; we say "he / she wants something with a torchlight in daylight". Blood carries nutrients may help with pain. Acupuncture can be a method that is used by a qualified acupuncturist. https://medium.com/@muscleandjointcare11/the-power-of-cbd-for-muscle-and-joint-pain-3bf5ab656d46