yes i no my husband has had it done 2 times he was so sick that a man had to carry in to the car he had to were a diaper then after a week or so he said that he felt like he was dieing they also put pelits in him so if he got high he would not feel it he stayed clean 7 months then he had it done again i seen him this time it made me cry he looked like death also people have died having this done so fine out all you can about it.we never again beenthere