Myrbetriq (Mirabegron)

Description

What is Myrbetriq?

Myrbetriq is an oral medication that contains the active ingredient mirabegron, which is classified as a beta-3 adrenergic agonist. It is primarily used to manage the symptoms of overactive bladder, including increased urinary frequency and urgency.

How does Myrbetriq work in the body?

Myrbetriq works by stimulating beta-3 adrenergic receptors in the bladder:

• Relaxation of Bladder Muscle: By activating these receptors, Myrbetriq relaxes the detrusor muscle in the bladder, allowing it to hold more urine and reducing the frequency of contractions.
• Improvement of Bladder Capacity: This action leads to improved bladder capacity and a decrease in symptoms associated with overactive bladder.

Who is Myrbetriq for?

Myrbetriq is intended for adults experiencing symptoms of overactive bladder. Candidates for Myrbetriq therapy include:

• Individuals with Overactive Bladder: Those suffering from urinary urgency, frequency, and incontinence.
• What are the benefits of using Myrbetriq?
• Effective Symptom Relief: Many users experience significant reductions in urinary urgency and frequency.
• Convenient Dosing: Administered as an oral tablet taken once daily, making it easy to incorporate into daily routines.
• Non-Anticholinergic Option: Unlike some other OAB medications, Myrbetriq does not have anticholinergic side effects, making it suitable for individuals who may be sensitive to those effects.

What are the side effects of Myrbetriq?

While effective, Myrbetriq may cause side effects in some individuals. Common side effects include:

• Increased Blood Pressure: Some users may experience elevated blood pressure; monitoring may be necessary.
• Urinary Tract Infections: There may be an increased risk of urinary tract infections.
• Headaches: Headaches are a common side effect reported by some individuals taking this medication.
• Gastrointestinal Issues: Some users may experience nausea or diarrhea.

How should Myrbetriq be taken / dosage information?

Myrbetriq is typically taken orally in tablet form. Key dosage information includes:

• Recommended Dose: The usual starting dose is 25 mg once daily, which may be increased to 50 mg once daily based on individual response and tolerability.
• Administration: It can be taken with or without food; consistency in timing each day is important for optimal results.

Who should avoid taking Myrbetriq?

Certain individuals should avoid using Myrbetriq:

• History of Severe Allergic Reactions: Those with known hypersensitivity to mirabegron or any components of the formulation should avoid this medication.
• Severe Uncontrolled Hypertension: Individuals with significantly elevated blood pressure should consult their healthcare provider before starting treatment.