Medicine guide

Betmiga 50 mg

As listed in the register: Betmiga 50 mg, tabletten met verlengde afgifte

50 mg · tablet met verlengde afgifte

  • Prescription only
  • Urinary and reproductive system, hormones
Active substance
Mirabegron
Made by
Astellas Pharma Europe B.V.

Quoted from the official source. Not yet reviewed by Mediclarum — the leaflet in your pack is authoritative.

What it is for

Medicine groupUrinary and reproductive system, hormonesG04BD12

Mediclarum has not yet retrieved and stored the official label for this product, so none of its text is shown here. Open the official leaflet

How it works

From the US prescribing label for the same active substance (Mirabegron). It describes the substance, not this exact product.

Mirabegron is an agonist of the human beta-3 adrenergic receptor (AR) as demonstrated by in vitro laboratory experiments using the cloned human beta-3 AR.

Mirabegron relaxes the detrusor smooth muscle during the storage phase of the urinary bladder fill-void cycle by activation of beta-3 AR which increases bladder capacity.

Half-life50 h
Mostly cleared after≈ 10 daysfive half-lives — our arithmetic
How the body breaks it down

Mirabegron is metabolized via multiple pathways involving dealkylation, oxidation, (direct) glucuronidation, and amide hydrolysis.

With food

Effect of Food Mirabegron Monotherapy for Adult OAB There were no clinically significant differences in mirabegron pharmacokinetics when administered with or without food in adult patients.

Quoted from the prescribing label, sections “Mechanism of Action” and “Pharmacokinetics”. DailyMed · 2026-09-03

Safety of the active substance

From the US prescribing label for the same active substance (Mirabegron). It describes the substance, not this exact product.

Must not be used by
  • Mirabegron extended-release tablets are contraindicated in patients with known hypersensitivity reactions to mirabegron or any inactive ingredients of the tablet [see Adverse Reactions ( 6.1, 6.2 )].
  • Hypersensitivity to mirabegron or any inactive ingredients.
Most common side effects

Most commonly reported adverse reactions with mirabegron monotherapy in adult patients with OAB (> 2% and > placebo) were hypertension, nasopharyngitis, urinary tract infection, and headache.

Quoted from the US prescribing label for the same active substance. Your own pack’s leaflet is the authority for your product. DailyMed

Same active substance, strength and form in other countries

Matched on active substance, strength and kind of form only. This is not a statement that the products are equivalent or interchangeable: other ingredients, release and approved uses can differ — ask a pharmacist before swapping.

Medicine passport: one printable page to show a pharmacist abroad

European UnionNo exact match for this strength and form

SwitzerlandNo exact match for this strength and form

Details

Made byAstellas Pharma Europe B.V.
Active substanceMirabegron
Used inUrinary and reproductive system, hormones
Strength50 mg
Formtablet met verlengde afgifte
ClassificationG04BD12 · Urinary and reproductive system, hormones
Routeoraal gebruik
Dispensing (as stated by the register)Uitsluitend recept
Name in the registerBetmiga 50 mg, tabletten met verlengde afgifte
RVGEU/1/12/809

Source: Geneesmiddeleninformatiebank · 2026-09-30 · not reviewed by a clinician

Bron: College ter Beoordeling van Geneesmiddelen (CBG). De Rijksoverheid is het niet automatisch eens met de inhoud van deze site. Reuse terms: CC0 1.0 (CBG website).

Same active substance

These contain the same substance. That does not mean one can replace another — ask a pharmacist.