Mirabegron
Description
Mirabegron is a medicine that is used alone or in combination with other medicines for the treatment of overactive bladder, a condition characterized by symptoms such as a frequent feeling of a need to urinate, sudden urge to urinate, inability to control urination, leaking of urine, etc. It is not recommended for use in children below 18 years of age.
Mirabegron has some common side effects like high blood pressure, swelling of the nose, headache, constipation, and urinary tract infection. Inform your doctor if any of these side effects persist or worsen. Do not take this medicine if you are allergic to it.
Mirabegron can be taken with or without food. Take this medicine in the dose and for the duration prescribed by your doctor. Do not stop taking this medicine before completion of prescribed duration as it may lead to the worsening of your symptoms and condition. Avoid consuming alcohol while on treatment with this medicine as it may cause undesirable effects.
Mirabegron may not be suitable for all people. Inform your doctor of your complete medical history including kidney or liver problems and about your ongoing medications. Before taking this medicine, inform your doctor if you are pregnant, planning a pregnancy or are breastfeeding. Your doctor may suggest regular follow-ups and blood pressure measurements to ensure that the use of this medication is safe for you.
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Side effects
Major & minor side effects for Mirabegron
- Bladder pain
- Blurred vision
- Dizziness
- Nervousness
- Irregular heartbeat
- Eye pain
- Nausea or vomiting
- Stomach pain
- Pain in the groin or genitals
- Headache
Uses of Mirabegron
What is it prescribed for?
- Overactive Bladder
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Concerns
Commonly asked questions
- Onset of actionThe amount of time required for Mirabegron to start showing its effect is not known.
- Duration of effectThe amount of time for which Mirabegron remains active in the body is not known.
- Safe with alcohol?Interaction with alcohol is unknown. It is advisable to consult your doctor before consumption.
- Is it habit forming?No habit-forming tendencies were reported for Mirabegron.
- Usage in pregnancy?Mirabegron is not recommended for use in pregnancy as it may harm your foetus. Hence, consult your doctor before taking this medicine.
- Usage while breast-feeding?It is not known whether Mirabegron passes into breastmilk or not. Hence, this medicine is not recommended during breastfeeding unless necessary. If you are breastfeeding, consult your doctor before taking this medicine.
Allergy
Avoid taking Mirabegron if you are allergic to it. Seek immediate medical attention if you notice any symptoms of allergic reactions such as skin rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, breathing difficulty, etc.
Urinary retention
Urinary retention is a condition in which you cannot empty all the urine from your bladder. Mirabegron is not recommended for use if you have urinary retention as it may even worsen your condition.
Warnings for special population
Pregnancy
Mirabegron is not recommended for use in pregnancy as it may harm your foetus. Hence, consult your doctor before taking this medicine.
Breast-feeding
It is not known whether Mirabegron passes into breastmilk or not. Hence, this medicine is not recommended during breastfeeding unless necessary. If you are breastfeeding, consult your doctor before taking this medicine.
General warnings
Angioedema
Angioedema is the rapid swelling of the area beneath the skin. Mirabegron should be used with caution if you have pre-existing circulatory issues as it may increase the risk of angioedema of the face, lips, larynx, tongue, etc. Your doctor may adjust the dose of this medicine or prescribe a suitable alternative based on your condition.
Urinary retention
Mirabegron should be used with caution and according to the prescribed dose as it may increase the risk of urinary retention. Your doctor may adjust the dose of this medicine or prescribe a suitable alternative based on your condition.
Use in Children
Mirabegron is not recommended for use in children below 18 years of age as the safety and efficacy data are not available.
Driving or operating machines
Mirabegron may cause blurred vision or dizziness. It is advised that you do not perform activities such as driving vehicles or operating machines if you experience any of these symptoms after taking this medicine.
Missed Dose
Take the missed dose of Mirabegron as soon as you remember. If it is almost time for your next dose, skip the missed dose. Do not double your dose to make up for the missed one.
Overdose
Never take more than the prescribed dose. Seek emergency medical treatment in case of an overdose of Mirabegron is suspected.
All drugs interact differently for person to person. You should check all the possible interactions with your doctor before starting any medicine.
Interaction with Alcohol
Description
Interaction with alcohol is unknown. It is advisable to consult your doctor before consumption.
Instructions
Interaction with alcohol is unknown. It is advisable to consult your doctor before consumption.
Interaction with Medicine
Pimozide
Atropine
Digoxin
Carvedilol
Thioridazine
Chlorpheniramine
Brexpiprazole
Disease interactions
Hypertension
Mirabegron should be used with caution if you have high blood pressure due to the increased risk of worsening your condition. Your doctor may adjust the dose of this medicine or prescribe a suitable alternative based on your condition. Your blood pressure needs to be monitored regularly while on treatment with this medicine.
Liver disease
Mirabegron is broken down and absorbed in the liver. If you have liver problems it may lead to the accumulation of this medicine. Hence, it should be used with caution due to the increased risk of side effects and worsening your condition. Your doctor may suggest tests for monitoring your liver function while on treatment with this medicine. Also, your doctor may adjust the dose of this medicine or prescribe a suitable alternative based on your condition.
Kidney diseases
Mirabegron should be used with caution if you have kidney problems due to the increased risk of serious side effects. Your doctor may suggest tests for monitoring your kidney function while on treatment with this medicine. Also, your doctor may adjust the dose of this medicine or prescribe a suitable alternative based on your condition.
Food interactions
Information not available.
Lab interactions
Information not available.
Take Mirabegron as prescribed by your doctor. Do not take more or fewer doses than prescribed. Do not stop taking this medicine without consulting your doctor.
Consult your doctor if you experience any undesirable effects after taking this medicine.
Keep the medicine away from the reach of children and pets. Ensure that the unused medicine is disposed of properly.
Miscelleneous
How it works
Mirabegron works by activating the receptor in the bladder, causing the bladder muscles to relax. It prevents frequent, urgent or uncontrolled urination.
Legal Status
Classification
Category
Urinary antispasmodics
Schedule
Schedule H
Pdr.net. 2021. Myrbetriq (mirabegron) dose, indications, adverse effects, interactions... from PDR.net. [online] Available at: < [Accessed 1 December 2021].
Accessdata.fda.gov. 2021. [online] Available at: < [Accessed 1 December 2021].
Myrbetriq.com. 2021. [online] Available at: < [Accessed 1 December 2021].
Drugs, H., 2021. Mirabegron: MedlinePlus Drug Information. [online] Medlineplus.gov. Available at: < [Accessed 1 December 2021].
Information on this page was last updated on 3 Dec 2021
Disclaimer
We’ve made all possible efforts to ensure that the information provided here is accurate, up-to-date and complete, however, it should not be treated as a substitute for professional medical advice, diagnosis or treatment. Practo only provides reference source for common information on medicines and does not guarantee its accuracy or exhaustiveness. The absence of a warning for any drug or combination thereof, should not be assumed to indicate that the drug or combination is safe, effective, or appropriate for any given patient. Practo does not assume any responsibility for any aspect of healthcare administered with the aid of information provided above. If you have any doubts about your medication then we strongly recommend that you consult with your doctor, nurse or healthcare provider. See detailed T&C here.