veganism: no as long as you find a way to get enough protien|||If you don't get enough protein, vitamins and minerals, yes.|||Depends on if you are getting your protiens from a different source. It can be detrimental to your health if you don't know all aspects of it.|||Only if you don't find a way to get enough protein. I wouldn't do it myself, but if you choose to, realize that you will have to replace the nutrients you get from meat and meat by-products somewhere...|||not if you are a herbivore. the human organism has lived for hundreds of thousands of years eating a mixed diet of meat and vegeez/plants. if you mess with that mix, you run the risk of messing up your bodies chemistry with in turn will adversely affect your health. there are ways to consume the nutrients found in eating the flesh of other animals. i think it is called toe-foo. i recommend gorging on bacon before you decide...|||It would be bad for me. Others, I dont know.