Carbimazole (brand names AFT-Carbimazole (NZ), Anti-Thyrox (India), and others[2]) is a medicine used to treat an overactive thyroid (hyperthyroidism).[3] Carbimazole helps to ease symptoms by reducing the amount of hormones the thyroid produces.[3]

Carbimazole
Clinical data
Trade namesNeo-Mercazole, Anti-Thyrox, etc.
AHFS/Drugs.comInternational Drug Names
Pregnancy
category
Routes of
administration
By mouth
ATC code
Legal status
Legal status
  • In general: ℞ (Prescription only)
Pharmacokinetic data
Protein binding85%
Elimination half-life5.3h
ExcretionKidney >90%
Identifiers
  • ethyl 3-methyl-2-sulfanylidene-imidazole-1-carboxylate
CAS Number
PubChem CID
DrugBank
ChemSpider
UNII
KEGG
ChEBI
ChEMBL
  (verify)

The thyroid controls things like heart rate and body temperature. Symptoms from when it makes too many hormones can include weight loss, mood swings, and feeling irritable.[3]

Sometimes the doctor will prescribe carbimazole together with a beta blocker.[3] This can help symptoms such as feeling jittery or anxious or having a fast heartbeat.[3]

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References

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  1. "Updates to the Prescribing Medicines in Pregnancy database". Therapeutic Goods Administration (TGA). 12 May 2022. Retrieved 13 May 2022.
  2. "Carbimazole (International database)". Drugs.com. Retrieved 2024-05-30.
  3. 3.0 3.1 3.2 3.3 3.4 "Carbimazole: medicine for treating overactive thyroid (hyperthyroidism)". nhs.uk. 2021-08-04. Retrieved 2024-05-30.