![Mirabegron [Myrbetriq] – (Beta-3 Adrenergic Agonist)](data:image/svg+xml,%3Csvg%20xmlns='http://www.w3.org/2000/svg'%20viewBox='0%200%200%200'%3E%3C/svg%3E)
Introduction
Mirabegron, sold under the trade name Myrbetriq, is a beta-3 adrenergic agonist used to treat overactive bladder (OAB). Unlike antimuscarinic medications, Mirabegron relaxes the bladder muscles without the typical side effects of dry mouth or constipation, making it an excellent option for patients seeking alternative therapy.
Purpose
- Reduces urinary frequency, urgency, and urge incontinence associated with OAB.
- Increases bladder capacity by reducing involuntary contractions.
How It Works
Mirabegron activates beta-3 adrenergic receptors in the bladder wall, causing the detrusor muscle to relax. This increases the bladder’s storage capacity and reduces symptoms of urgency and frequency.
Usage
- Taken as an oral extended-release tablet, typically once daily, with or without food.
- Consistent use is required for maximum benefit, with effects often noticeable within a few weeks.
Considerations
- Common side effects include increased blood pressure, headache, and nasopharyngitis.
- Caution is advised for patients with uncontrolled hypertension.
- Periodic monitoring of blood pressure is recommended during treatment.
At Crossroads Urology
At Crossroads Urology, Mirabegron is a preferred choice for patients who cannot tolerate antimuscarinic medications or need additional symptom control. Our providers customize treatment plans to achieve the best possible outcomes for each patient.
Conclusion
Mirabegron [Myrbetriq] is an effective and well-tolerated treatment for overactive bladder, helping patients regain control and confidence. Contact Crossroads Urology today to learn more about this medication and how it can benefit you.
