Zaditen Syrup is a prescription-strength, non-sedating antihistamine and mast cell stabilizer. Each 5ml of the oral syrup contains 1mg of Ketotifen (as Ketotifen Fumarate).
It is prescribed primarily for children (aged 6 months and older) and adults for the long-term prevention and management of allergic conditions, including:
Allergic Bronchial Asthma (prophylactic management to reduce the frequency and severity of asthma attacks)
Allergic Rhinitis (chronic sneezing, runny nose, and nasal congestion)
Allergic Dermatitis, Urticaria (Hives), and Eczema
Ketotifen is a unique multi-action antiallergic agent:
Mast Cell Stabilization: It stabilizes mast cells, preventing them from releasing inflammatory chemicals such as histamine and leukotrienes that trigger allergic reactions and asthma symptoms.
H1-Receptor Antagonism: It blocks histamine receptors, reducing allergic swelling, itching, and mucus hypersecretion.
Prophylactic Action: Unlike fast-acting rescue inhalers, Zaditen works gradually over days and weeks to build up protective resistance against chronic allergic triggers.
Prophylactic Use Only: Zaditen is not an acute rescue medication. It cannot stop a sudden, ongoing asthma attack or acute bronchospasm. Continue using prescribed rescue inhalers for acute symptoms.
Sedation Alert: Zaditen can cause drowsiness, especially during the first few days of treatment. Avoid driving or operating machinery if you or your child feel drowsy or less alert.
Blood Sugar Monitoring: A reversible decrease in platelet count has occasionally been reported in patients receiving oral ketotifen concurrently with oral antidiabetic drugs (like oral hypoglycemics). Consult your doctor if you are managing diabetes.
Standard Pediatric Dosing (Aged 6 Months to 3 Years):
Typically 0.05 mg per kg of body weight (or 0.5ml of syrup per kg) twice daily (morning and evening) with meals, or as prescribed by your pediatrician.
Standard Dosing (Aged 3 Years & Older / Adults):
1mg (5ml of syrup) twice daily (morning and evening) taken with food.
How to Take:
Use a calibrated oral dosing syringe or measuring spoon to measure the exact prescribed dose accurately.
Always take the syrup with meals to minimize mild gastrointestinal irritation and enhance absorption.
Side effects are most common when starting treatment and typically diminish over time:
Drowsiness, fatigue, or mild sedation.
Dry mouth or mild dizziness.
Increased appetite and potential weight gain.
Mild gastrointestinal symptoms like nausea or stomach discomfort.
Store at room temperature below 25°C or 30°C in a dry place away from direct light.
Ensure the bottle cap is tightly closed after each use.
Keep strictly out of reach of children.
No. Zaditen is a preventive medicine (prophylactic). It must be taken consistently every day to reduce the frequency of asthma attacks. It will not relieve a sudden asthma attack once it has started.
Ketotifen has mild sedative properties, particularly when starting treatment. Many doctors recommend giving the evening dose slightly before bedtime to help the child sleep comfortably while adjusting to the medicine.
You can order verified, original prescription pediatric medications and syrups like Zaditen Oral Syrup directly online from Sanlive Pharmacy & Stores with a valid prescription.
We offer fast doorstep delivery across Nigeria, as well as international shipping to the UK, US, Europe, Middle East, and other parts of the world.
Notice: This guide is for simple educational information only. Zaditen is a prescription medication and must be administered strictly under the guidance of a licensed healthcare provider.
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