A micro enema provides a fast-acting, localized method for addressing occasional constipation. This treatment acts directly in the lower bowel, offering predictable relief without affecting the entire digestive system, unlike oral laxatives. It is commonly used when a quick evacuation of the rectum is necessary, often providing results within minutes of administration.
Defining the Micro Enema
The term micro enema refers to a small, disposable tube containing a liquid solution, typically around 5 milliliters (about one teaspoon) of volume. This small size is a key difference when compared to traditional enemas, which use much larger volumes of fluid. The liquid is delivered through a slim, flexible nozzle that is inserted into the rectum to treat constipation locally.
The chemical makeup of these products includes a combination of active ingredients. Common components are osmotic agents like sodium citrate and sorbitol, which help regulate fluid movement in the bowel. Other ingredients, such as sodium lauryl sulfoacetate or glycerol, are often included to assist in softening and lubricating the stool. The physical design of the device and the low volume of the liquid ensure that the action is concentrated exactly where it is needed.
Mechanism of Action
The rapid effectiveness of the micro enema stems from the dual action of its ingredients on the stool mass. Osmotic agents like sodium citrate and sorbitol function by drawing water from the body’s tissues into the lower bowel. This influx of fluid rehydrates the hard, dry stool, increasing its volume and softening its consistency.
Sodium lauryl sulfoacetate acts as a wetting agent, helping the solution penetrate and disperse throughout the accumulated fecal matter. This action facilitates the release of water within the stool, making it flexible and easier to pass. The softening and increased volume then stimulate the natural contractions of the rectal muscles, triggering the urge for a bowel movement.
Step-by-Step Administration
Before using a micro enema, wash your hands thoroughly and gather the necessary supplies, including the enema tube and a tissue or towel. Position yourself near a toilet, either sitting on it or lying on your left side with your knees drawn up toward your chest. This position can help the solution remain in the rectum for maximum effect.
Insertion Steps
- To prepare the tube, twist or snap off the cap from the nozzle, then squeeze gently until a small drop of liquid appears at the tip to serve as a lubricant.
- Gently insert the full length of the nozzle into the rectum, avoiding sudden or forceful movements.
- With the nozzle fully inserted, steadily squeeze the tube until all the contents have been expelled.
- Continue squeezing the tube tightly as you slowly withdraw the nozzle; this sustained pressure ensures the full dose is delivered.
After removal, you may tighten your buttock muscles to help retain the liquid for a short time, though the urge to evacuate may be immediate. A bowel movement usually occurs within 5 to 15 minutes. Once finished, dispose of the used tube in a waste bin and wash your hands again.
Safety and Precautions
While micro enemas are generally considered safe for occasional use, important warnings apply. Do not use this product if you have experienced a hypersensitivity reaction, such as a rash or swelling, to any of the specific ingredients in the solution. If you are experiencing severe abdominal pain, unexplained rectal bleeding, or symptoms of appendicitis, you must consult a healthcare professional before use.
Some individuals may experience mild and temporary side effects, such as a slight rectal burning sensation or minor cramping. Prolonged or frequent use of any laxative, including micro enemas, is discouraged as it can lead to irritation of the anal canal or a potential reliance on the product for bowel function. If constipation persists after using the micro enema or if you find yourself needing to use it regularly, seek medical advice to determine the underlying cause of your symptoms.