Answer: Hi.. Dear you can start using it after about 40 days of your delivery.. If you are not having no problem related to your stitches..During pregnancy, the wall of your abdomen stretch to accommodate a growing uterus. These over stretched muscles don't contract immediately after delivery, leaving flabby skin and fat around the abdomen. Wrapping the abdomen belt will help tighten and strengthen these muscles. Other than this, have non greasy food, avoid junk and sweets completely. Drink lot of fluids including water and juices. Try to include 30 minutes work out in your schedule. Initially it will be difficult, I understand, but, later on you can. If you follow this religiously, it will help you definitely.