Cetzine

Cetzine is a second-generation antihistamine used to treat various allergic conditions like allergic rhinitis, conjunctivitis, and urticaria. It blocks the action of histamine, reducing symptoms without causing significant sedation.

Dosage by Body Weight

Usually taken once daily in the evening, with or without food. Dosage depends on age, weight, and condition severity. Do not exceed recommended dosage.

  1. Body Weight
    Below 5 kg
    Dose
    Not routine
    Frequency
    Use only if prescribed
    Tracking Notes
    Safety and efficacy in infants under 6 months or under 5 kg have not been established. Consult a pediatrician.
  2. Body Weight
    5-7 kg
    Dose
    1.25 mg (1.25 ml syrup)
    Frequency
    Once daily
    Tracking Notes
    Based on standard syrup concentration of 5mg/5ml. Consult doctor.
  3. Body Weight
    8-10 kg
    Dose
    2.5 mg (2.5 ml syrup)
    Frequency
    Once daily
    Tracking Notes
    Standard pediatric dose for ages 1 to 2 years.
  4. Body Weight
    11-15 kg
    Dose
    2.5 mg to 5 mg (2.5 ml to 5 ml syrup)
    Frequency
    Once daily or split into two doses
    Tracking Notes
    Can be given as 2.5 ml once or twice daily depending on severity.
  5. Body Weight
    16-20 kg
    Dose
    5 mg (5 ml syrup)
    Frequency
    Once daily
    Tracking Notes
    Can be administered as 2.5 ml twice daily.

Formulation

TabletSyrupOral Drops

Purpose

Relief of allergy symptoms such as runny nose, sneezing, watery eyes, itching, and hives.

Generic Name

Cetirizine Hydrochloride

Scheduled Drug

Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.

Alternatives

Disclaimer: This information is for educational purposes only. WHO references and weight bands are simplified for tracking and must not replace medical advice. Always consult with a healthcare professional before starting or changing any medication.