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Promethazine and Astemizole: Drug Interaction - Drugvu

🏠›Promethazine›Interaction with Astemizole

Promethazine + Astemizole

Drug interaction

Moderate interaction

🚩 Report this page

A moderate drug-drug interaction between Promethazine and Astemizole is recorded in public interaction data. Severity reflects the source classification; it does not describe your individual risk. Do not start, stop, or change either medicine based on this page.

What “moderate” means

A moderate interaction can matter in some people. The combination is sometimes used, but usually with caution - monitoring, timing changes, or dose adjustments.

What to do

Mention this combination to your pharmacist or prescriber. Do not stop either medicine without advice.

The two ingredients

Active ingredient

Promethazine

Uses, side effects, dosage →

Active ingredient

Astemizole

Uses, side effects, dosage →

Source

DDInter 2.0 (CC-BY 4.0, https://ddinter.scbdd.com)

This is not medical advice. Drugvu is an independent aggregator of public records.