Lubiprostone uses?

What does lubiprostone treat, and what is its main use?

Lubiprostone is a medication used to treat constipation related to certain conditions. It works as a chloride-channel activator in the gut, which increases intestinal fluid and can help relieve constipation. [1]

How does lubiprostone work in the body?

Lubiprostone activates type-2 chloride (Cl-) channels in the intestinal lining. That activation increases chloride secretion into the intestinal lumen, which draws water into the bowel and supports stool movement. [1]

What kinds of constipation is lubiprostone typically prescribed for?

Lubiprostone is commonly prescribed for:
- Chronic idiopathic constipation (constipation with no identifiable cause)
- Constipation in patients with irritable bowel syndrome (IBS) and constipation-predominant symptoms
- Opioid-induced constipation in certain patients (constipation caused by opioid pain medicines) [1]

What should patients know about taking lubiprostone?

Patients typically take lubiprostone by mouth as prescribed, and it can cause gastrointestinal side effects for some people because of its effect on intestinal fluid. [1]

Sources

[1] https://www.drugs.com/lubiprostone.html