The correct use of baby constipation soap bar is generally inserted directly into the anus. If the baby’s diet is not when it will be very easy to constipation symptoms, can be used to stimulate defecation soap bar, the use of parents need to wash their hands, and then the clean soap bar sharpened into a pencil shape, the thickness should be uniform, not too sharp, not too thick, otherwise it is likely to lead to intestinal wall damage. Soap bar in the insertion of the anus should be moistened with a little water, is conducive to enter the anus, after staying for a period of time, you need to take out the soap bar, generally can stimulate the intestinal wall to cause defecation. Baby constipation is generally not recommended to use the bar of soap, you can give the baby to use the open plug, easy to use, and does not cause irritation.