Methimazole
Inhibits the enzyme thyroid peroxidase, which prevents the thyroid gland from producing thyroid hormone.
Dosage by Body Weight
Pediatric initial dose: 0.4 mg/kg/day. Maintenance is 50% of the initial dose.
- Body Weight
- 20-30 kg
- Dose
- 10 mg
- Frequency
- Once daily
- Tracking Notes
- Monitor for sore throat or fever (signs of low white cell count).
| Body Weight | Dose | Frequency | Tracking Notes |
|---|---|---|---|
| 20-30 kg | 10 mg | Once daily | Monitor for sore throat or fever (signs of low white cell count). |
Formulation
Tablet
Purpose
Treatment of hyperthyroidism (Graves' disease) in children.
Generic Name
Methimazole
Branded Drug Names
Methimazole is listed as a generic drug name. Common branded medicines that may contain the same active ingredient include:
- Tapazole
Scheduled Drug
Yes. This medicine should be supplied or used only according to applicable prescription and regulatory requirements.
Alternatives
Propylthiouracil