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Linaclotide

Performance & Endurance

Peptide agonist of guanylate cyclase used for irritable bowel syndrome and chronic constipation.

Key Benefits

  • ✓Relieves chronic constipation
  • ✓Reduces abdominal pain in IBS-C
  • ✓Improves bowel function
  • ✓Increases intestinal fluid
  • ✓Accelerates transit

Dosing Information

Dosage Range
145-290 mcg
Frequency
Once daily
Typical Duration
Ongoing

Detailed Protocol

Taken orally once daily on empty stomach, at least 30 minutes before first meal. Swallow whole, do not crush or chew. Prescription required.

About Linaclotide

Linaclotide (Linzess) is a synthetic 14-amino acid peptide that activates guanylate cyclase-C on intestinal epithelial cells. This increases intestinal fluid secretion and accelerates transit. FDA-approved for IBS-C and chronic idiopathic constipation.

Research Notes

FDA-approved in 2012 for IBS-C and CIC. Clinical trials show significant improvements in bowel function and abdominal symptoms. First guanylate cyclase-C agonist approved.

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Potential Side Effects

  • •Diarrhea (common)
  • •Abdominal pain
  • •Flatulence
  • •Bloating

Always consult with a healthcare professional before starting any peptide therapy.