Ketotifen
Ketotifen is an antihistamine used to prevent allergic reactions and manage conditions like asthma. It works by blocking histamine receptors, which helps to reduce allergic symptoms such as sneezing, itching, and runny nose.-Allergic rhinitis -Conjunctivitis -Chronic urticaria (hives) -Asthma (for long-term management)
-Adults: Typically 1 mg twice daily. Dosage may be adjusted based on the patient's response and tolerance. -Children (6-12 years): Usually 0.5 mg twice daily. -Children (under 6 years): Consult a healthcare provider for appropriate dosing.
-Hypersensitivity to Ketotifen or any component of the formulation -Severe renal or hepatic impairment -Use with caution in patients with a history of epilepsy
-Monitor liver function regularly in long-term use. -May cause drowsiness; avoid operating heavy machinery or driving if affected. -Caution in pregnant or breastfeeding women; consult a healthcare provider.Paediatrics: Safe. Pregnancy: Should not be used. Lactation: Safe. Elderly: Safe.
-Drowsiness or sedation -Dry mouth -Headache -Gastrointestinal disturbances (nausea, vomiting) -Weight gain -Rash or allergic reactions
-May enhance the sedative effects of other CNS depressants (e.g., alcohol, benzodiazepines). -Potential interactions with other antihistamines or medications affecting liver enzymes. -Use with caution in combination with medications that can cause drowsiness.
