Lactulose Viatris Sante

Lactulose, the active ingredient in Lactulose Viatris Sante, is an osmotic laxative presented as an oral dosage form for oral use. It is employed to treat constipation and to lower blood ammonia levels in patients with hepatic encephalopathy, particularly those with chronic liver disease.

GNH USA supplies Lactulose Viatris Sante as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide.

Lactulose is used within the gastrointestinal and hepatic therapeutic pathways to manage specific conditions.

- Constipation: softens stool and promotes regular bowel movements. - Hepatic encephalopathy: lowers systemic ammonia by converting it to ammonium for excretion. - Portal‑systemic encephalopathy: assists in reducing neurotoxic metabolites that contribute to cognitive impairment.

Lactulose may cause a range of adverse reactions, most of which are related to its osmotic activity in the gut.

Common Side Effects: - Flatulence: increased intestinal gas production. - Abdominal cramping: intermittent stomach discomfort. - Diarrhea: loose stools that may lead to urgency. - Nausea: mild feeling of queasiness. - Bloating: sensation of abdominal fullness.

Serious or Rare Side Effects: - Severe dehydration: excessive fluid loss requiring medical attention. - Electrolyte imbalance: abnormal sodium or potassium levels. - Allergic reaction: rash, itching, or swelling that may indicate hypersensitivity.

When prescribing lactulose, clinicians should consider several safety aspects.

- Renal impairment: monitor fluid and electrolyte status closely. - Diabetes mellitus: observe blood glucose as carbohydrate load may affect control. - Pediatric use: dose must be individualized and supervised by a pediatric specialist. - Pregnancy: use only if the potential benefit outweighs any risk; consult a healthcare provider. - Galactosemia: contraindicated because lactulose contains galactose residues. - Store at room temperature: keep in the original container, protect from moisture and direct sunlight.

Lactulose can influence, or be influenced by, other medications.

Major Interactions (Avoid): - Antibiotics (e.g., neomycin): may reduce lactulose efficacy by altering gut flora. - Other laxatives (e.g., senna, bisacodyl): additive laxative effect can cause severe diarrhea. - Diuretics: increased risk of electrolyte disturbances when combined with lactulose.

Moderate Interactions (Monitor Closely): - Metformin: may exacerbate gastrointestinal side effects. - Rifampin: may affect lactulose metabolism and ammonia reduction. - Probiotics: may increase gas production; monitor patient tolerance.