Suppository glycerin is one of the best laxatives for the treatment of constipation in adults and children as well, and this is because it works to increase the amount of water that is found in the stool, and therefore it helps in increasing softening of stool and treating cases of severe constipation, as its effect takes between 15-60 minutes until it begins to affect and treat constipation, we will learn in the rest of the article about the doses of using suppository and how to use it, follow us