My chiropractor warned me about this. He said everyone is deficient in vitamins and minerals because of our food. He suggested an extreme pill popping routine,

My chiropractor warned me about this. He said everyone is deficient in vitamins and minerals because of our food. He suggested an extreme pill popping routine, which was difficult to do. Does anyone agree with this approach? I was taking so many vitamins it made me feel sick. I can't remember the name of the routine, but I researched it online. I think it was used to treat schizophrenia.