Is "Any 'Martial Arts' Secrets to avoid/relieve soreness" on-topic? It seems to fall either in general medicine and health or in alternative/Chinese/herbal medicine. These have historically related to martial arts, but is it really in scope?
I could be convinced by some forms of kappo (rescuscitation) being on-topic, such as reviving someone who has passed out from a choke or had their testicles pushed into their abdominal cavity by an uchimata, since those are directly and specifically related to martial arts practice. But soreness seems like a Chinese medicine question. For instance, dit dao jow is used by martial artists, but isn't it also used generally in pre-industrial Chinese medicine?
Nothing makes it specifically "martial arts". If we apply the standard test--take out "martial arts" and see if the question still stands--it turns out to really be a medical question.