Common Side Effects of Myrbetriq:

• Increased blood pressure.
• Urinary Retention.
• Sinus pain.
• Dry mouth.
• Sore throat.
• Diarrhea.
• Constipation.
• Bloating.
• Memory issues.
• Headache.
• Joint pain.
• Dizziness.
• Tired feeling.
• Stomach pain.
• Nausea.

If you notice any of the above side effects, please discuss it with your doctor.
Serious side effects of Myrbetriq
Cardiovascular and Urinary Symptoms:

• Fast or pounding heartbeats.
• Pain or burning during urination.
• Difficulty urinating.
• Trouble emptying your bladder.
• Dangerously high blood pressure (severe headache, buzzing in your ears, anxiety, confusion, chest pain, shortness of breath, uneven heartbeats, seizures).

Eye and Heart Symptoms:

• Serious eye symptoms like sudden vision loss, blurred vision, tunnel vision, eye pain or swelling, or seeing halos around lights.
• Serious heart-related side effects like fast, irregular heartbeats, fluttering in your chest, difficulty in breathing, sudden dizziness, lightheadedness, or passing out.
• Intense headache, slurred speech, arm or leg weakness, difficulty in walking, loss of coordination, feeling unsteady, very stiff muscles, high fever, profuse sweating, or tremors.

If you notice any of the above side effects, you must immediately seek emergency medical help.