Tenapanor

Generic name: Tenapanor
Brand names: Ibsrela
Dosage form: oral tablet (50 mg)
Drug class: NHE3 inhibitors

Usage of Tenapanor

Tenapanor is used in adults to treat irritable bowel syndrome with constipation.

Tenapanor may also be used for purposes not listed in this medication guide.

Tenapanor side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Stop taking tenapanor and call your doctor at once if you have:

severe diarrhea.

Common side effects of tenapanor may include:

gas, diarrhea;

feeling of fullness or pressure in your abdomen; or

dizziness.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

Before taking Tenapanor

You should not use tenapanor if you have:

a bowel blockage.

Tenapanor should not be used in children who are younger than 6 years.

Ask a doctor or pharmacist before using tenapanor if you have health problems.

Tell your doctor if you are pregnant, plan to get pregnant, or breastfeeding.

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How to use Tenapanor

Usual Adult Dose for Constipation:

50 mg orally 2 times a dayUse: Treatment of irritable bowel syndrome with constipation (IBS-C)

Usual Adult Dose for Irritable Bowel Syndrome:

50 mg orally 2 times a dayUse: Treatment of irritable bowel syndrome with constipation (IBS-C)

Warnings

Use only as directed. Tell your doctor if you use other medicines or have other medical conditions or allergies.

What other drugs will affect Tenapanor

Other drugs may affect tenapanor, including prescription and over-the-counter medicines, vitamins, and herbal products. Tell your doctor about all other medicines you use.

Disclaimer

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