Drug interactions
Cyclizine + Echothiophate iodide
Severity: Minor
Cyclizine and Echothiophate iodide: 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
Echothiophate is an ophthalmic irreversible cholinesterase inhibitor with a cholinergic effect, while cyclizine has anticholinergic activity. Systemic absorption of the eye drops is low, and any pharmacodynamic opposition is unlikely to be clinically important.
What this interaction means in plain words
Cyclizine and Echothiophate iodide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised.
Why it happens
Pharmacodynamic opposition between cholinesterase inhibition and muscarinic blockade.
What to do
No specific action is needed; monitor for reduced cholinergic effect if both are used regularly.
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 Cyclizine
- Calcium / magnesium / potassium / sodium oxybates + Cyclizine Major
- Cyclizine + Henbane Major
- Cyclizine + Sodium oxybate Major
- Abobotulinumtoxina + Cyclizine Moderate
- Alfentanil + Cyclizine Moderate
- Alprazolam + Cyclizine Moderate
Frequently asked questions
Can I take Cyclizine with Echothiophate iodide?
MediHelp rates the interaction as minor. Cyclizine and Echothiophate iodide have a small, usually unimportant interaction. Most people can take both; the pharmacist may still mention it so that any unexpected effect is recognised. Echothiophate is an ophthalmic irreversible cholinesterase inhibitor with a cholinergic effect, while cyclizine has anticholinergic activity. Systemic absorption of the eye drops is low, and any pharmacodynamic opposition is unlikely to be clinically important.
How serious is the interaction between Cyclizine and Echothiophate iodide?
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 specific action is needed; monitor for reduced cholinergic effect if both are used regularly.
What other medicines interact with Cyclizine?
MediHelp also lists interactions of Cyclizine with, for example, Calcium / magnesium / potassium / sodium oxybates, Henbane, Sodium oxybate. The full list is on the Cyclizine page.
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