Question: what is the best cure for irritable bowel?
Answer: Alosetron (Lotronex). Alosetron is designed to relax the colon and slow the movement of waste through the lower bowel. ... 
Eluxadoline (Viberzi). ... 
Rifaximin (Xifaxan). ... 
Lubiprostone (Amitiza). ... 
Linaclotide (Linzess).