Tamsulosin · Medicine question

What are the contraindications to Flomaxtra XL (tamsulosin)?

iatroX medicinesPublished 8 November 2026

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Flomaxtra XL (tamsulosin) is contraindicated in patients with a history of orthostatic hypotension, severe hepatic insufficiency, or hypersensitivity to tamsulosin or any tablet excipient.

Sources for this answer

Flomaxtra XL, 400 micrograms, film-coated prolonged release tabletAstellas Pharma Ltd · emc · SmPC §4.3 Contraindications · Version 15Document updated 25 February 2025

Sources checked 8 November 2026

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