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Lubiprostone

Generic Name: Lubiprostone

Brand Names: Amitiza

Lubiprostone activates chloride channels in the intestine to treat chronic constipation and IBS-C.

Gastrointestinal

What It's Used For

Side Effects

Common side effects:

  • Nausea (most common)
  • Diarrhea
  • Headache
  • Abdominal pain and distension

Nausea can be reduced by taking with food.

Additional Information

What is Lubiprostone?

Lubiprostone is a chloride channel activator that increases intestinal fluid secretion.

Mechanism

Lubiprostone:

  • Activates ClC-2 chloride channels
  • Increases intestinal fluid
  • Softens stool consistency
  • Promotes bowel movements

Multiple Indications

Approved for different doses:

  • 24 mcg twice daily for chronic constipation
  • 8 mcg twice daily for IBS-C in women

For details, see MedlinePlus.

Medical Disclaimer: This information is for educational purposes only and should not be considered medical advice. Always consult with your healthcare provider before starting, stopping, or changing any medication. Your doctor can provide personalized recommendations based on your specific health condition and medical history.

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