Some sects of Hinduism including Vaishnavism Stick to the purest method of vegetarianism as an ideal whilst 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 basic principle of nonviolence (ahimsa) applied to animals;[181] https://www.cureayu.com/blogs/heart-care/can-workout-cause-heart-attack