You might not think a substance used as a stabilizer in woodworking would be safe to consume as a constipation supplement, but a certain form of polyethylene glycol is available in pharmacies for this purpose. Research has indicated the safety and effectiveness of polyethylene glycol 3350 for treating constipation. You can buy polyethylene glycol without a prescription, but consult your health care provider before using it.
Usage
Polyethylene glycol 3350, available in generic form and as the brand MiraLAX, is an osmotic laxative. The medicine causes the stool to hold more water, which softens the stool and increases the frequency of bowel movements. You mix polyethylene glycol 3350 powder with a liquid and drink it once per day as needed for up to two weeks. It may take up to four days to have a bowel movement after consuming polyethylene glycol.
Research
A study published in the February 2000 issue of the "American Journal of Gastroenterology" evaluated the effectiveness of MiraLAX when it was a new product. Study participants were constipated but otherwise healthy. By the second week of treatment, the group taking polyethylene glycol experienced 4.5 bowel movements per week while the placebo group only had 2.7 per week. No significant differences in negative experiences were reported between the two groups.
Considerations
Polyethylene glycol 3350 may cause gastrointestinal side effects, including bloating, cramps, gas, diarrhea or nausea. It's possible to have an allergic reaction to polyethylene glycol, which calls for immediate medical attention. Signs of an allergic reaction may include hives, a rash, itching, difficulty breathing and facial or mouth swelling. Taking more polyethylene glycol than recommended or taking it more often than recommended can result in an overdose, which may lead to electrolyte imbalances that can cause seizures. You shouldn't take polyethylene glycol if you have a blockage, constriction, chronic inflammation or perforations in your stomach or intestines, according to Drugs.com.
Recommendations
Changes in your daily routine can help resolve constipation without the use of laxatives and may help prevent constipation in the future, advises MedlinePlus. Eat a well-balanced diet that includes fiber-rich foods such as whole-grain bread, fresh fruit and vegetables. Drink plenty of fluids as well. Regular exercise also can help prevent constipation.
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