What is bethanechol chloride used for?
Bethanechol chloride is a prescription medicine used to treat problems with urination and certain types of reduced bladder or bowel activity. It works by stimulating muscarinic receptors, which increases smooth-muscle activity in the bladder and gastrointestinal tract.
What bladder conditions is it used to treat?
Clinicians use bethanechol to help with urinary retention, especially when urine flow is reduced because of impaired bladder contraction. It may also be used for “atonic” (underactive) bladder situations, where the bladder does not contract strongly enough to empty normally.
What bowel conditions is it used for?
Bethanechol chloride can also be used to help with constipation related to decreased gut motility, including cases where intestinal movement is sluggish due to reduced smooth-muscle activity.
How does bethanechol chloride work (mechanism)?
Bethanechol is a cholinergic (parasympathomimetic) drug. By stimulating muscarinic receptors, it increases contractions of smooth muscle in organs such as the bladder and parts of the gastrointestinal tract, which can improve emptying and motility.
Important safety notes people often ask about
Because bethanechol increases parasympathetic activity, it can cause side effects related to that effect (for example, stomach cramps, diarrhea, sweating, flushing, or increased salivation). It also requires caution in people with certain conditions involving excessive smooth-muscle activity or blockage-like issues, since stimulating contractions can worsen symptoms if there is an obstruction.
Sources
I don’t have any provided reference text or links that state the specific uses of bethanechol chloride in your materials. If you share the source text you’re working from (or tell me which label/formulary you mean), I can give you an exact, cited answer tailored to it.