Ketotifen Hydrogen Fumarate Aurobindo

Ketotifen, the active ingredient in Ketotifen Hydrogen Fumarate Aurobindo, is a H1 antihistamine presented as an oral formulation for oral use. It is employed to manage allergic conditions such as allergic rhinitis, allergic conjunctivitis, and to provide prophylaxis in asthma, primarily in patients with a history of allergic airway disease.

GNH USA supplies Ketotifen Hydrogen Fumarate Aurobindo as a licensed, GDP‑compliant international pharmaceutical supplier serving hospitals, pharmacies and clinics worldwide, adhering to stringent quality standards and reliable global distribution.

Ketotifen is an H1 antihistamine that acts on allergic pathways to relieve symptoms and prevent attacks.

- Allergic rhinitis: reduces nasal congestion, itching and sneezing associated with seasonal or perennial allergies. - Allergic conjunctivitis: alleviates eye itching, redness and tearing caused by allergens. - Asthma prophylaxis: helps prevent bronchial hyper‑responsiveness and reduces the frequency of asthma attacks in allergic individuals.

Ketotifen may be associated with a range of adverse reactions, which are generally categorized by frequency and severity.

Common Side Effects: - Drowsiness: mild sedation or fatigue. - Dry mouth: reduced salivation. - Weight gain: modest increase in body weight. - Gastrointestinal discomfort: nausea or abdominal pain.

Serious or Rare Side Effects: - Cardiac arrhythmia: irregular heart rhythm. - Severe skin reactions: Stevens‑Johnson syndrome or toxic epidermal necrolysis. - Hepatotoxicity: elevated liver enzymes or liver injury. - Anaphylaxis: acute allergic reaction requiring emergency care.

When using ketotifen, certain precautions should be observed to ensure safety.

- Pregnancy: use only if potential benefit justifies potential risk to fetus. - Breastfeeding: caution advised; ketotifen may be excreted in milk. - Elderly patients: monitor for increased sedation. - Concomitant CNS depressants: may enhance drowsiness. - Driving or operating machinery: avoid until individual response is known. - Store at ambient temperature: keep below 25 °C, retain in original container, protect from moisture and light.

Ketotifen can interact with other medicines, requiring attention to avoid adverse effects.

Major Interactions (Avoid): - MAO inhibitors: risk of hypertensive crisis. - CNS depressants (e.g., benzodiazepines): additive sedation. - Anticholinergic drugs: exacerbated dry mouth.

Moderate Interactions (Monitor Closely): - CYP3A4 inhibitors (e.g., ketoconazole): may increase ketotifen plasma levels. - CYP3A4 inducers (e.g., rifampicin): may reduce efficacy. - Alcohol: can potentiate drowsiness.