A soap suppository is a traditional, home-based remedy used for the temporary relief of occasional constipation when commercial options are unavailable. The method involves shaping a small piece of pure glycerin soap and inserting it into the rectum to stimulate a bowel movement. This approach is only suitable for acute, infrequent constipation and requires strict attention to material selection and preparation to minimize the risk of irritation or injury.
Selecting Materials and Initial Preparation
The selection of the soap is crucial to prevent mucosal damage, requiring a pure, unscented, non-detergent bar. Pure glycerin soap is the preferred material because glycerin is the active ingredient in many commercial suppositories. Avoid any soaps containing dyes, perfumes, or harsh chemical additives, as these can cause significant irritation or chemical burns to the sensitive rectal lining.
Before preparation, ensure the workspace and all materials are clean to prevent the introduction of bacteria. Wash hands thoroughly with soap and warm water. The necessary tools are minimal, typically consisting of a clean, sharp knife and a clean surface for cutting the soap.
Shaping and Administering the Suppository
The soap piece must be cut to a specific size depending on the person’s age. For adults, the piece should be roughly the size of a fingertip, while for infants, it should be no larger than a pea. Cut the piece into a smooth, bullet-like or conical shape, ensuring all edges are rounded to prevent abrasion upon insertion.
After shaping, generously coat the soap piece with a water-based lubricant or pure petroleum jelly to facilitate smooth insertion. The person should lie on their side with the upper leg bent toward the stomach to help relax the anal sphincter. Gently insert the lubricated soap piece into the rectum, narrow end first, pushing it about one inch past the anal sphincter in an adult, or approximately half an inch for an infant.
The suppository must pass the internal muscular sphincter to prevent immediate expulsion. After insertion, the person should remain lying down for about 15 minutes to allow the soap to take effect. A bowel movement is typically stimulated within 15 to 30 minutes of administration.
Mechanism of Action and Safety Considerations
The soap suppository works primarily as a local irritant and an osmotic agent. The glycerin draws water into the lower bowel, softening the hardened stool. Simultaneously, the presence of the soap mildly irritates the rectal mucosa, triggering a reflex contraction of the bowel muscles and stimulating the urge to evacuate.
This method should only be used as a short-term solution for acute constipation. The wrong type of soap or a piece with jagged edges can easily damage the delicate mucosal lining, causing pain, burning, or chemical irritation. Discontinue use immediately and consult a healthcare professional if you notice rectal bleeding, severe abdominal pain, or fever.
A healthcare provider should be consulted if no bowel movement occurs within one hour, or if the constipation recurs frequently. Repeated use can lead to dependency on external stimulation, disrupting the body’s natural function. Never use this method if an underlying condition like inflammatory bowel disease or an intestinal blockage is suspected.