Anusol Suppositories are an over-the-counter medicine designed to be inserted in your rectum as a means of delivering the active ingredients which will help to relieve the symptoms of hemorrhoids. Once inserted as directed, Zinc Sulfate Monohydrate is slowly released into your system as the suppository begins to melt with your internal body heat. Zinc Sulfate Monohydrate is the active ingredient that acts as an astringent to shrink body tissue while the other ingredients help to soothe the itch and burning.

One of the most common reasons for hemorrhoids is constipation. Straining to have a bowel movement can cause the veins around your anus to stretch under the pressure and begin to bulge or swell with hemorrhoids being the end result. Eating a high-fiber diet can keep you regular and help you avoid constipation. Some medications can also contribute to constipation.