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🏠›Tucatinib›Interaction with Diltiazem

Tucatinib + Diltiazem

Drug interaction

Moderate interaction

A moderate drug-drug interaction between Tucatinib and Diltiazem 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 medicines

Active ingredient

Tucatinib

Human Epidermal Growth Factor Receptor 2 (Her2) Tyrosine Kinase Inhibitors

Uses, side effects, dosage →· 369 recorded interactions

Active ingredient

Diltiazem

Muscle Relaxants

Uses, side effects, dosage →· 784 recorded interactions

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.

Tucatinib and Diltiazem: Moderate Interaction - Drugvu