A neighbor lent me a book entitled, "Eat Right for Your Type" by Dr. Peter J. D'Adamo. Dr. D'Adamo states that each blood type group has evolved to eat a specific diet. According to the doctor, type O people should be on a Pelio/NSD type diet and type A people need to be on a vegetarian type diet. When I read the thread by Brianzajac about needing starch, I began to wonder if the NSD is right for my husband.

My husband has been on NSD for two years now and is continueing to lose weight and muscle mass. I am very concerned. He is a type A. NSD has eliminated his knee pain, but he rarely dips below a 4-5 on the pain scale for his back.

Does anyone have any experience or knowledge about this blood type diet? Any help would be much appreciated.

Last edited by jeanne; 06/29/12 04:57 PM.