Some sects of Hinduism like Vaishnavism Stick to the purest sort of vegetarianism as a really perfect though Shaktism and Tantric sects freely take in rooster, mutton (goat and sheep meat), fish and eggs. The reasons mentioned by Jains and Vaishnavas are: the theory of nonviolence (ahimsa) placed on animals;[181] https://www.cureayu.com/blogs/pain-relief/cause-of-joint-pain