Hyoscyamine Uses

Hyoscyamine Uses, Dosage, Side Effects, Warnings & Interactions

Hyoscyamine is a prescription medication used to treat a variety of stomach conditions. It works to decrease the motion of the stomach and intestines to inhibit the secretion of stomach fluids. In the following 2-minute article, we discuss how to take hyoscyamine, as well as hyoscyamine dosage, uses, side effects, warnings, and interactions. We also answer the question how does hyoscyamine work. Learn more about this anticholinergic medication. 

Hyoscyamine Uses

Hyoscyamine is a prescription medication that can be useful in treating stomach conditions such as irritable bowel syndrome (IBS) and stomach cramps.

Can You Take Hyoscyamine And Omeprazole Together? 

No interactions have been found between hyoscyamine and omeprazole; they are considered safe to take together. You should, however, always talk to your doctor before starting to take two medications simultaneously. 

How Does Hyoscyamine Work? 

Hyoscyamine works by decreasing the motion of the stomach and intestines. In doing so, it works to alleviate conditions affected by stomach movement, such as peptic ulcer disease and irritable bowel syndrome (IBS). 

hyoscyamine warnings

Hyoscyamine Brand Name 

Hyoscyamine is available as the brand name drugs Oscimin, Levsin, and Hyosyne. It can also be purchased as a generic drug.  

How To Take Hyoscyamine

Take hyoscyamine as directed by your doctor. Hyoscyamine should usually be taken 30-60 minutes before a meal. Dosage is on many things including medical condition and response to treatment. Do not increase or decrease your dosage of hyoscyamine without first consulting a medical professional. 

Hyoscyamine Dosage

Your dosage for hyoscyamine may vary depending on the following factors:

- Your age

- Your weight

- Severity of condition

- Other medications you are taking 

Hyoscyamine Dosage For Irritable Bowel Syndrome (IBS)

Adult: .125 to .25 mg every 4 hours. 

Hyoscyamine Dosage For Peptic Ulcer Disease 

Adult: .125 to .25 mg every 4 hours. 

Side Effects Of Hyoscyamine 

Hyoscyamine does have some associated side effects, some of which are more serious and less common than others. 

Common Side Effects

- Drowsiness

- Blurred vision

- Headache

- Constipation

- Difficulty urinating

- Dry mouth

- Increased sensitivity to light 

If these side effects are mild, they may disappear within a few days. If they do not, contact a medical professional immediately. 

Serious Side Effects

Some side effects of hyoscyamine are more serious. Contact your doctor or another medical professional immediately if you experience any of the following symptoms. call 911 if you think your symptoms are life-threatening.

- Eye pain

- Skin rash

- Severe diarrhea

Disclaimer: At ManifestRX our goal is to provide you with the most relevant and current information. Unfortunately, because drugs affect each individual differently, we cannot guarantee that this information includes all possible side effects.

Interactions Of Hyoscyamine 

Tell your doctor if you are currently taking any other products known to cause drowsiness. These medications may include muscle relaxants, opioids, pain killers, and drugs for sleep or anxiety.

Hyoscyamine Uses, Dosage, Side Effects, Warnings & Interactions: Summary

Hyoscyamine is an anticholinergic agent used to decrease motion in the stomach and intestines. It can treat multiple conditions including ulcer disease and irritable bowel syndrome (IBS). 


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