Drug interactions
Quinidine + Somatrogon
Severity: Minor
Quinidine and Somatrogon: minor interaction.
Last updated
For healthcare professionals — reference only. This page is a brief summary, not medical advice and not a substitute for official labeling or clinical judgement. Always verify before prescribing or dispensing.
Summary
Growth hormone therapy may increase the activity of some CYP450 enzymes, including CYP3A4. Quinidine clearance could rise and its levels fall, although the clinical impact is probably small.
What this interaction means in plain words
Quinidine and Somatrogon have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Quinidine belongs to Anti Parasitic; Somatrogon belongs to Endocrine.
Why it happens
Growth hormone may increase CYP3A4-mediated metabolism of quinidine.
What to do
No routine dose change is needed. Monitor clinical response and quinidine levels if efficacy declines after somatrogon is started.
What to ask your pharmacist
- Is there anything I should notice while taking both?
- Do I need to tell my doctor at the next visit?
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Other interactions of Quinidine
- Adagrasib + Quinidine Contraindicated
- Arsenic trioxide + Quinidine Contraindicated
- Artemether / lumefantrine + Quinidine Contraindicated
- Chloroquine + Quinidine Contraindicated
- Dofetilide + Quinidine Contraindicated
- Dronedarone + Quinidine Contraindicated
Other interactions of Somatrogon
- Alogliptin-metformin + Somatrogon Moderate
- Alogliptin-pioglitazone + Somatrogon Moderate
- Alogliptin + Somatrogon Moderate
- Canagliflozin-metformin + Somatrogon Moderate
- Chlorpropamide + Somatrogon Moderate
- Cyclosporin + Somatrogon Moderate
Frequently asked questions
Can I take Quinidine with Somatrogon?
MediHelp rates the interaction as minor. Quinidine and Somatrogon have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Growth hormone therapy may increase the activity of some CYP450 enzymes, including CYP3A4. Quinidine clearance could rise and its levels fall, although the clinical impact is probably small.
How serious is the interaction between Quinidine and Somatrogon?
MediHelp rates it minor, on a four-level scale (minor, moderate, major, contraindicated) based on published labels and references. What to do, in brief: No routine dose change is needed. Monitor clinical response and quinidine levels if efficacy declines after somatrogon is started.
What other medicines interact with Quinidine?
MediHelp also lists interactions of Quinidine with, for example, Adagrasib, Arsenic trioxide, Artemether / lumefantrine. The full list is on the Quinidine page.
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