Importal Multidose (Lactitol Monohydrate)

Importal Multidose (lactitol) is used to manage bowel disorders that benefit from increased stool water content.

• Constipation: softens stool and promotes regular bowel movements.
• Chronic constipation: provides ongoing relief for patients with persistent constipation.
• Occasional constipation: offers rapid symptom relief for intermittent episodes.

• Lactitol is a non‑absorbable sugar alcohol that remains largely in the intestinal lumen. By increasing the osmotic pressure within the gut, it draws water into the bowel, softening the stool and stimulating peristalsis, which facilitates the passage of feces without being metabolized systemically.

Lactitol may cause gastrointestinal and systemic reactions, most of which are mild and transient.

Common Side Effects

• Abdominal bloating: feeling of fullness or swelling in the abdomen.
• Flatulence: increased intestinal gas.
• Mild abdominal cramps: intermittent discomfort.
• Nausea: sensation of wanting to vomit.
• Diarrhea: loose, watery stools.
• Increased stool frequency: more frequent bowel movements.

Serious or Rare Side Effects

• Severe electrolyte imbalance: abnormal levels of sodium or potassium.
• Severe dehydration: excessive loss of body fluids.
• Allergic reaction: rash, urticaria, or swelling.
• Severe abdominal pain: intense, persistent pain.
• Rectal bleeding: presence of blood in stool.
• Anaphylaxis: rare, life‑threatening hypersensitivity reaction.

When using Importal Multidose, consider the following safety measures.

• Renal function assessment: evaluate kidney status before initiating therapy.
• Fluid intake monitoring: ensure adequate hydration to prevent dehydration.
• Diabetes caution: lactitol is a sugar alcohol; monitor blood glucose in diabetic patients.
• Hypersensitivity avoidance: discontinue if allergic reactions occur.
• Elderly dose adjustment: start with the lowest effective dose in older adults.
• Store at room temperature: keep in the original pack, protect from moisture.

Lactitol can interact with other medications and substances that affect fluid balance or gastrointestinal function.

Major Interactions (Avoid)

• Concomitant strong laxatives: may cause severe diarrhea.
• Mineral oil: can reduce lactitol efficacy.
• Diuretics: increased risk of dehydration.
• Antidiabetic drugs: potential alteration of glucose control.
• Electrolyte supplements: may lead to electrolyte imbalance.

Moderate Interactions (Monitor Closely)

• Oral rehydration solutions: monitor fluid status.
• Antibiotics causing GI upset: watch for additive gastrointestinal effects.
• Anticholinergic agents: may affect bowel motility.
• NSAIDs: increased risk of gastrointestinal irritation.
• Probiotics: possible alteration of lactitol's laxative effect.