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Medicines guanfacine hydrochlorideQuestion & answer

guanfacine hydrochloride · Medicine question

Is guanfacine hydrochloride a stimulant?

iatroX medicinesPublished 20 August 2026Reviewed 20 August 2026

The answer

Answer

No. It is a non-stimulant alpha-2A adrenergic receptor agonist.

Sources for this answer

Guanfacine 4 mg prolonged-release tabletsemc · SmPC Current selected SmPC · Version 2

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The full medicine guide

guanfacine hydrochloride

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