About fiber + lactitol
Osmotic laxative and soluble fiber
Used for
- Relief of constipation
- Lactitol may also be prescribed for hepatic encephalopathy
Usual adult dose
Constipation: lactitol usually 10–20 g once daily; fiber dosing depends on the product.
Common side effects
- Gas and bloating
- Abdominal cramps
- Diarrhea
- Nausea
Important warnings
- Drink adequate fluids when taking fiber.
- Avoid fiber with bowel obstruction or difficulty swallowing.
- Diarrhea can cause dehydration and electrolyte imbalance.
- Lactitol may affect blood glucose; check the product ingredients.
Pregnancy
Lactitol is minimally absorbed; pregnancy data are limited. Fiber is generally considered low risk.
Breastfeeding
Lactitol is minimally absorbed, so exposure through milk is expected to be low. Fiber is not absorbed.
Interactions
- Fiber can reduce absorption of some oral medicines; separate doses by about two hours.
- Other laxatives may increase diarrhea and dehydration risks.
AI-generated from general medical knowledge, not from this product's official leaflet. It may be incomplete or out of date. Not medical advice — ask a pharmacist or doctor before making any decision.