A glycerin suppository is a rectal laxative used to relieve occasional constipation. It works by drawing water into the intestines, softening stool for easier passage. This medication provides quick, local relief and is generally safe for temporary use.
Preparing for Use
Before administering a glycerin suppository, prepare properly. Wash your hands thoroughly with soap and warm water to ensure hygiene. Gather the suppository and, if preferred, disposable gloves or finger cots. Finding a comfortable position is also helpful; common positions include lying on your side with one leg straightened and the other bent towards your stomach, or standing with one foot raised on a chair.
Administering the Suppository
Remove the suppository from its wrapper; if it feels too soft, chill it in the refrigerator for 30 minutes or run it under cold water while still wrapped to firm it. To facilitate easier insertion, moisten the tip with water or a water-based lubricant; avoid petroleum jelly, which prevents dissolving. Insert the pointed end into the rectum. For adults, push it 1 to 3 inches (2.5 to 7.5 cm) past the anal sphincter, ensuring it does not immediately come back out. For children, the insertion depth is typically 0.5 to 1 inch (1.2 to 2.5 cm), or just enough so it stays in place.
After Administration and What to Expect
After inserting the suppository, remain in a reclined or still position for 15 to 20 minutes. This allows the suppository time to dissolve and begin working. A bowel movement typically occurs within 15 to 60 minutes. You may experience a sensation of fullness or an urge to have a bowel movement as the medication stimulates the bowel.
Important Safety Information
While generally safe for occasional use, do not use glycerin suppositories if you have severe abdominal pain, nausea, vomiting, or a sudden, persistent change in bowel habits lasting longer than two weeks. Mild side effects may include rectal irritation, burning, or stomach cramps. If you experience rectal bleeding, severe abdominal pain, or no bowel movement within one hour of using the suppository, contact a healthcare provider. Prolonged or frequent use of laxatives, including glycerin suppositories, can lead to dependence. Store suppositories at room temperature, away from excessive heat, and keep them out of reach of children.