Skip to content

Tag: Gastrointestinal motility

Explore our medication guides and pharmacology articles within this category.

Is erythromycin good for infants with GERD? A look at the risks, efficacy, and safer alternatives

4 min read
While once explored for its prokinetic effects to treat gastroesophageal reflux, oral erythromycin is not recommended for infants with GERD due to significant and proven safety risks, primarily the association with hypertrophic pyloric stenosis. Current pediatric guidelines prioritize conservative management and other pharmacological options when necessary.

How does bethanechol affect the stomach and gastrointestinal motility?

4 min read
Bethanechol, a synthetic muscarinic agonist, mimics the effects of the parasympathetic nervous system on the gut to stimulate muscle contractions. Understanding **how does bethanechol affect the stomach** is crucial for patients and practitioners considering its use for poor gastric motility or other gastrointestinal issues.

Do Beta-Blockers Increase Constipation? An In-depth Look

4 min read
While most people associate beta-blockers with heart-related conditions, a lesser-known but reported side effect is digestive upset, including constipation. This class of drugs works by blocking the effects of the hormone epinephrine (adrenaline), which can impact various bodily systems, including the gastrointestinal tract. Understanding the relationship between beta-blockers and digestive health is crucial for patients and healthcare providers alike.

Does Diarrhea Affect Antidepressant Absorption?

4 min read
While most people do not need to worry about the temporary effects of mild diarrhea, a 2022 review notes that prolonged or severe diarrhea may significantly affect the absorption of oral medications, including some antidepressants. Understanding the relationship between gastrointestinal health and medication is crucial for maintaining the efficacy of your treatment plan.

Does Clozapine Cause Constipation? A Comprehensive Guide to Risks and Management

4 min read
Studies show that up to 60% of patients on clozapine experience constipation, making it a very common and often under-recognized side effect. Given the potential for this seemingly mild issue to escalate into life-threatening complications, understanding whether and why **does clozapine cause constipation** is crucial for anyone taking this medication.

Does Zyprexa Cause Constipation? A Pharmacological Review

4 min read
Studies show that antipsychotic users have a 1.9 times higher risk of developing constipation compared to non-users [1.4.5]. For those taking olanzapine, sold under the brand name Zyprexa, this side effect is particularly relevant. So, **does Zyprexa cause constipation?** Yes, it is a very common side effect, with a prevalence of up to 11% reported in clinical trials [1.2.1, 1.4.2].

Debunking the Myth: Do Anticholinergics Cause Diarrhea?

4 min read
Fact: Some medications explicitly designed to treat diarrhea, such as diphenoxylate/atropine (Lomotil), contain an anticholinergic component specifically to slow down intestinal spasms and movement. This pharmacological principle directly addresses the question of whether anticholinergics cause diarrhea, highlighting that their primary effect is the opposite.

What family of drugs is prucalopride in? A guide to this serotonin-modulating prokinetic

4 min read
According to the National Institutes of Health, chronic idiopathic constipation affects a significant portion of the adult population. For individuals whose symptoms are not adequately relieved by traditional laxatives, a prescription medication may be necessary. This is where the medication prucalopride comes in, a drug that belongs to the family of serotonin receptor agonists.