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Two suppositories can be inserted at once if a very strong, purgative, enema-like result is needed. A few hours after the initial evacuation, there can be a secondary action which will continue as long as there is unexpelled bisacodyl present in the rectum. As a commercially prepared micro-enema, it is usually effective in 5 to 20 minutes. [7]
Glycerin suppositories used as laxatives. Laxatives, purgatives, or aperients are substances that loosen stools [1] and increase bowel movements. They are used to treat and prevent constipation. Laxatives vary as to how they work and the side effects they may have.
Sodium citrate saline is one of the most effective osmotic laxatives (secondary in action only to magnesium citrate). [8] Its laxative action is the result of osmotic imbalance that extracts bound water from stool and pulls it back into the large bowel.
A suppository is a dosage form used to deliver medications by insertion into a body orifice (any opening in the body), where it dissolves or melts to exert local or systemic effects. There are three types of suppositories, each to insert into a different sections: rectal suppositories into the rectum , vaginal suppositories into the vagina ...
Nonoxynol-9 is a common ingredient of most vaginal and anal lubricants due to its spermicidal properties. A 2004 study found that over a six-month period, the typical-use failure rates for five nonoxynol-9 vaginal contraceptives (film, suppository, and gels at three different concentrations) ranged from 10% to 20%.
Enemas (such as hyperosmotic saline) and suppositories (such as glycerine suppositories) work by increasing water content and stimulating peristalsis to aid in expulsion, and both work much more quickly than oral laxatives. Because enemas work in 2–15 minutes, they do not allow sufficient time for a large fecal mass to soften.
A suppository is a solid dosage form that fits for rectal administration. In hospice care , a specialized rectal catheter , designed to provide comfortable and discreet administration of ongoing medications provides a practical way to deliver and retain liquid formulations in the distal rectum, giving health practitioners a way to leverage the ...
With recurrent straining, e.g. during difficult labour or long-term constipation, then stretch injury can damage the nerves supplying levator ani. If the pelvic floor muscles lose their innervation, they cease to contract and their muscle fibres are in time replaced by fibrous tissue, which is associated with pelvic floor weakness and incontinence.