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Anticholinergic / Barbiturate Combinations

Anticholinergic / barbiturate combinations are used to treat irritable bowel syndrome. They work by relaxing stomach muscles and reducing intestinal swelling to provide relief.

Why are anticholinergic barbiturate combinations prescribed?

  1. Duodenal Ulcer (50%)
  2. Irritable Bowel Syndrome (50%)

Key takeaways

Anticholinergic / barbiturate combinations are used to treat irritable bowel syndrome (IBS), stomach ulcers, and inflammation in the digestive tract. These medications work by combining the effects of anticholinergics, which reduce muscle spasms and secretions in the digestive tract, and barbiturates, which have a calming effect on the nervous system. These combinations are available in different forms, including oral tablets and elixirs. Examples include phenobarbital / hyoscyamine / atropine / scopolamine (Donnatal, Phenohytro). Your prescriber can help you choose the form that best fits your needs.

Prices for popular Anticholinergic / Barbiturate Combinations medications
Viewing 5 of 5 medications
tablet icon

Donnatal (phenobarbital / hyoscyamine / atropine / scopolamine)

as low as$149
PHENOBARBITAL; HYOSCYAMINE; ATROPINE; SCOPOLAMINE treats stomach or bowel disorders, such as stomach ulcers, irritable bowel syndrome (IBS), or bowel inflammation. It works by relaxing the muscles of your stomach and bowel, which reduces cramping.
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tablet icon

Phenohytro

as low as$36
PHENOBARBITAL; HYOSCYAMINE; ATROPINE; SCOPOLAMINE treats stomach or bowel disorders, such as stomach ulcers, irritable bowel syndrome (IBS), or bowel inflammation. It works by relaxing the muscles of your stomach and bowel, which reduces cramping.
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bottle-of-elixir icon

phenobarbital / belladonna

as low as$59
PHENOBARBITAL; HYOSCYAMINE; ATROPINE; SCOPOLAMINE treats stomach or bowel disorders, such as stomach ulcers, irritable bowel syndrome (IBS), or bowel inflammation. It works by relaxing the muscles of your stomach and bowel, which reduces cramping.
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elixir icon

Quadrapax

PHENOBARBITAL; HYOSCYAMINE; ATROPINE; SCOPOLAMINE treats stomach or bowel disorders, such as stomach ulcers, irritable bowel syndrome (IBS), or bowel inflammation. It works by relaxing the muscles of your stomach and bowel, which reduces cramping.
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elixir icon

Re-Pb Hyos

PHENOBARBITAL; HYOSCYAMINE; ATROPINE; SCOPOLAMINE treats stomach or bowel disorders, such as stomach ulcers, irritable bowel syndrome (IBS), or bowel inflammation. It works by relaxing the muscles of your stomach and bowel, which reduces cramping.
See pricesMore info
Disclaimer: Popularity is based on total prescriptions for the brand and generic versions of each drug, regardless of the condition being treated. Some drugs are prescribed for multiple conditions.

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