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Tag: Gastroenterology

Explore our medication guides and pharmacology articles within this category.

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.

Is Methotrexate Good for Crohn's? A Deep Dive into Its Efficacy and Use

4 min read
In the United States, Crohn's disease affects as many as 780,000 people, a chronic inflammatory condition requiring long-term management. For many, the question is, **is methotrexate good for Crohn's?** This immunomodulator is a key option, particularly for maintaining remission and reducing steroid dependence.

Do Laxatives Get Rid of Worms? The Definitive Answer

4 min read
Despite some popular misconceptions, a laxative cleanse does not effectively eliminate intestinal parasites, as many worms and their eggs can adhere to the intestinal lining. The answer to **do laxatives get rid of worms?** is a resounding no, and relying on them can lead to serious health complications. A proper medical diagnosis and targeted antiparasitic drugs are the only safe and effective methods for treating a parasitic infection.

Can you take Dulcolax and magnesium citrate together?

4 min read
According to numerous medical institutions, a regimen combining Dulcolax and magnesium citrate is commonly prescribed by doctors for bowel preparation before a colonoscopy. The crucial distinction is that this powerful, dual-action laxative approach is intended for specific, medically supervised procedures and should not be used casually to treat routine constipation. So, **can you take Dulcolax and magnesium citrate together**? Yes, but only under explicit medical direction.

Understanding How much magnesium citrate to take for colonoscopy prep?

4 min read
The success of a colonoscopy depends heavily on a thorough bowel cleanse, and regimens can vary significantly depending on a patient's health profile and the procedure's timing. To understand **how much magnesium citrate to take for colonoscopy prep**, you must follow a specific, physician-prescribed regimen, which often involves taking the solution in a split-dose schedule, frequently combined with other laxatives and plenty of clear fluids.

Is H. pylori resistant to levofloxacin?

4 min read
According to a 2018 meta-analysis, primary resistance rates of *H. pylori* to levofloxacin were found to be above 15% in most WHO regions, with some areas having even higher levels. The question, "**Is H. pylori resistant to levofloxacin?**" is critically important for determining effective treatment strategies in an era of rising antibiotic resistance.

Why would someone need a potassium pill? Understanding the Causes of Hypokalemia

4 min read
According to the American Academy of Family Physicians, a primary reason for prescribing a potassium pill is to correct hypokalemia, or low blood potassium levels, which can be caused by certain medications or underlying health issues. This essential electrolyte is vital for heart, nerve, and muscle function, and its deficiency can lead to significant health problems.