Promethazine Tablets

Developed to mitigate histamine and emetic triggers to support motion comfort and alleviate sneezing.

Dosage

Pack size

The exact manufacturer offered is confirmed by the fulfilment partner before supply.

Prescription and consultation requirements for Promethazine Tablets vary by destination and are determined by the fulfilment partner.

Promethazine Tablets details

Conditions: Allergic Rhinitis · Motion Sickness · Nausea
Alternative names: phenergan
Therapeutic class: Phenothiazine Antihistamine; Antiemetic
Pharmacological class: First-Generation Antihistamine
Known off-label uses: insomnia
Contraindications: children under two years; comatose states; severe respiratory depression
Minor side effects: drowsiness; dry mouth; headache
Moderate side effects: blurred vision; constipation; tachycardia
Serious side effects: fatal respiratory depression, requires immediate medical attention
Dosage forms: Tablet
Administration route: Oral use
Supply category: Prescription-only medicine (POM)
Onset Time: 20–30 minutes
Duration: 4–12 hours
Storage instructions: Store below 25°C.
Drug interactions: Alcohol; CNS Depressants; Anticholinergics
Age restrictions: Contraindicated in children under two years of age.
Pregnancy and breastfeeding: TGA Category C: Use with caution. Breastfeeding: Not recommended.

Patient summary

developed to mitigate histamine and emetic triggers to support motion comfort and alleviate sneezing.

Mechanism of action

Blocks peripheral H1 receptors and central dopamine pathways, resolving allergic flares and emetic trigger cascades.

Promethazine Tablets is a generic medicine sold under the name of its active ingredient, Promethazine, rather than under a brand.

The fulfilment partner confirms the offered manufacturer and product before supply.
Check the active ingredient, strength, form and pack shown at checkout before confirming an order.