Â® (furosemide) is a potent diuretic which, if given in excessive amounts, can lead to a profound diuresis with water and electrolyte depletion. Therefore, careful medical supervision is required and dose and dose schedule must be adjusted to the individual patientâs needs. (See DOSAGE AND ADMINISTRATION.) DESCRIPTION LASIX Â®
Lubiprostone (Amitiza) is a drug prescribed for the treatment of chronic constipation in adults, and irritable bowel syndrome (IBS) in women. Side effects drug interactions, warnings and precautions, and pregnancy safety information should be reviewed prior to taking this medication.
1 Amitiza (lubiprostone). 2  Amitiza, is approved by the FDA for the treatment of chronic constipation from an unknown cause (not constipation due to another condition or treatment). 3  Amitiza softens the stool by increasing its water content, so the stool can pass easily.4  This medication is taken twice daily with food.rescription Drugs to Treat Constipation. Chronic constipation is often cured by natural remedies: A diet with natural fiber from fruits and vegetables, at least eight cups of water a day, and exercise -- plus maybe an occasional laxative from the drug store.