Beta3 Agonist
CSA NA – FDA Approved – REMS (N) – Can Ship
How Does It Work
Mirabegron, Myrbetriq is a select beta-3 adrenergic agonist that causes the detrusor smooth muscle to relax allowing the bladder to increase its capacity.
Indications For Use
Overactive bladder
Precautions
Before starting Mirabegron, Myrbetriq makes sure your physician is aware of any allergies or medications you currently take. Mirabegron, Myrbetriq can cause an increase in blood pressure which should be monitored periodically during treatment. If you have a history of QT interval prolongation or receiving medications that are known to prolong the QT interval, never use more than the recommended dose only.
Usual Dosing
Oral: 25mg to 50mg daily.
Pharmacist Tips On Using
How to Take: Can take with or without food. Swallow the tablet whole with water; do not chew, divide, or crush.
Side Effects
Hypertension, tachycardia, headache, dizziness, constipation, diarrhea, abdominal pain, urinary tract infection, cystitis, influenza, muscle, and joint pain, nasopharyngitis, sinusitis.
Note this is not a complete list of side effects for Mirabegron, Myrbetriq, only common ones.
Frequently Asked Questions
What do I do if side effects are intolerable?
If side effects are causing a lot of distress speak to your physician as soon as possible to discuss options.