Mirabig 50mg Tablet ER
By Mirabig
Rx
10 Tablet ER in a Strip

Composition
Mirabegron(50mg)

Manufacturer - MSN Laboratories
MSN House, Plot No: C-24, Industrial Estate, Sanathnagar, Hyderabad - 18 Telangana, INDIA

Expires on or after
February, 2026
About Mirabig 50mg Tablet ER
Mirabig 50mg Tablet ER, also known as Mirabig 50 ER Tablet 10's, is a medication classified as a 'urinary antagonist' or 'antispasmodic' drug used primarily to manage symptoms of overactive bladder (OAB). Overactive bladder is a condition characterized by uncontrollable contractions of the urinary bladder muscles, leading to symptoms such as frequent urination, urgent need to urinate, and lack of control over urination.
The active ingredient in Mirabig 50 ER Tablet 10's is 'mirabegron,' which works by relaxing the muscles of the urinary bladder. By reducing the activity of the overactive bladder muscles, Mirabig 50 ER Tablet 10's helps prevent the involuntary contractions that cause sudden urges to urinate. This mechanism of action allows for better control over urination and increases the bladder's capacity to hold urine.
It is important to follow the prescribed dose and duration of Mirabig 50 ER Tablet 10's as advised by your healthcare provider. The medication can be taken with or without food, but it should be swallowed whole without crushing or chewing. Stopping the medication abruptly without consulting a doctor can lead to a worsening of symptoms, so it is essential to complete the full course of treatment for optimal effectiveness.
Like any medication, Mirabig 50 ER Tablet 10's may cause some common side effects, including constipation, headache, high blood pressure, nasal inflammation, urinary tract infection, rapid heartbeat, and joint pain. If any of these side effects persist or bother you, it is advisable to seek medical advice promptly. Patients with liver or kidney disease should exercise caution when taking Mirabig 50 ER Tablet 10's and follow up regularly with their healthcare provider.
Before starting treatment with Mirabig 50 ER Tablet 10's, inform your doctor about any other medications you are taking for different health conditions. It is crucial to disclose if you are pregnant, breastfeeding, have kidney or liver disease, hypertension, urinary retention, angioedema, or a history of heart rhythm problems, such as QT prolongation. Additionally, it is recommended to avoid driving or operating heavy machinery while on this medication, as it may cause dizziness.
Benefits
Mirabig 50mg Tablet ER is a medication specifically designed to treat symptoms of Overactive Bladder (OAB). This condition is characterized by uncontrollable contractions of the bladder muscles, leading to frequent urination, urgent need to urinate, and difficulty controlling the passing of urine. Mirabig 50mg Tablet ER effectively targets these symptoms by reducing muscle spasms in the bladder, providing relief from painful or frequent urination, and decreasing the urgent sensation to urinate commonly associated with urinary tract infections.
Containing the active ingredient mirabegron, Mirabig 50mg Tablet ER falls under the category of medications known as anticholinergics. By decreasing the activity of the overactive bladder, mirabegron plays a crucial role in managing OAB symptoms. Patients with an overactive bladder often experience muscle contractions prematurely, prompting frequent urges to urinate. Mirabig 50mg Tablet ER works by halting these sudden contractions of the bladder muscles, which ultimately grants better control over urination and enables the bladder to hold more urine.
In summary, the benefits of Mirabig 50mg Tablet ER lie in its ability to effectively manage overactive bladder symptoms by targeting the root cause of muscle spasms in the bladder. This medication not only alleviates the discomfort associated with OAB but also improves the overall quality of life by reducing the frequency and urgency of urination episodes. By providing relief from symptoms like urgent need to urinate and inability to control passing urine, Mirabig 50mg Tablet ER empowers individuals to better manage their condition and lead a more comfortable daily life.
How to use the Mirabig 50mg Tablet ER
To properly use Mirabig 50mg Tablet ER, follow your doctor's instructions on the dose and how long to take it. When taking the tablet, swallow it whole with a glass of water. Do not chew, crush, or break the tablet. You can choose to take Mirabig 50mg Tablet ER with or without food, but it is recommended to take it at the same time each day.
If you are using Mirabig 50mg Tablet ER in the form of suspension or drops, shake the bottle well before use. Measure the prescribed dose using the measuring cup, dosing syringe, or dropper provided with the pack and take it by mouth.
For the granules for suspension form, first, check the label for specific directions. Tap the bottle to loosen the granules, then add 100ml of water. Shake the mixture vigorously for a minute, let it stand for 10-30 minutes, and shake it again until the granules have dispersed. Finally, take the recommended dose as advised by your doctor.
Remember, it's essential to take Mirabig 50mg Tablet ER exactly as prescribed to get the most benefit from it. If you have any questions or concerns about how to use this medication, consult your doctor or pharmacist for further guidance.
Uses of Mirabig 50mg Tablet ER
Mirabig 50mg Tablet ER is primarily used for treating symptoms of Overactive bladder (OAB), which include urinary incontinence. It helps manage the condition by reducing unwanted bladder contractions, hence decreasing the urgency to urinate frequently. This medication is beneficial for individuals experiencing Overactive bladder symptoms such as sudden and uncontrollable urine leakage, frequent urination, and strong urges to urinate. By targeting the root cause of these symptoms, Mirabig 50mg Tablet ER aids in improving bladder control and overall quality of life for those dealing with Overactive bladder.
What conditions Mirabig 50mg Tablet ER treats?
Mirabig 50mg Tablet ER is commonly used to treat overactive bladder (OAB). Normally, the bladder sends a signal to the brain when it's time to urinate, and then the bladder muscles contract during urination. However, in OAB, the bladder muscles contract too early, causing frequent urges to urinate. Mirabig 50mg Tablet ER helps to control these urges and improve bladder function.
Should you consult a doctor?
If you experience any of the following symptoms while taking Mirabig 50mg Tablet ER, it is important to seek medical attention promptly. These symptoms include persistent constipation, severe headaches, high blood pressure, nasal inflammation that does not improve, urinary tract infections, rapid heartbeat, and prolonged joint pain. It is essential to consult your doctor if any of these side effects bother you or linger. Additionally, if you are pregnant, breastfeeding, or have liver or kidney disease, be sure to inform your doctor before starting the medication. Regular check-ups and follow-ups are recommended for patients with liver or kidney issues. Remember to complete the full course of treatment as prescribed for optimal effectiveness, and do not discontinue the medication without consulting your doctor to avoid exacerbating your symptoms.
Side effects of Mirabig 50mg Tablet ER
When taking Mirabig 50mg Tablet ER, you may experience some common side effects. These can include constipation, headache, high blood pressure, nasal inflammation, urinary tract infection, fast heart rate, joint pain, nausea, diarrhea, dizziness, and an increased heart rate. It's important to note that most side effects tend to improve on their own as your body gets used to the medication. However, if these side effects persist or cause concern, it's best to consult your doctor for further advice and guidance.
Safety advice

liver
When using Mirabig 50mg Tablet ER, it's important to be cautious if you have liver disease. This medication may require a dose adjustment in such cases, so it's best to consult your doctor before starting treatment. However, if you have severe liver disease, it is not recommended to use Mirabig 50mg Tablet ER. Always prioritize your liver health and seek medical advice to ensure safe usage of this medication.

kidney
Mirabig 50mg Tablet ER may require dose adjustment for patients with severe kidney disease. Consult your doctor for guidance.

alcohol
Caution is advised when consuming alcohol with Mirabig 50mg Tablet ER. It is recommended to consult your doctor concerning alcohol intake while using this medication.

driving
When taking Mirabig 50mg Tablet ER, it typically does not impact driving ability.

pregnancy
Mirabig 50mg Tablet ER may be unsafe during pregnancy, as animal studies indicate potential harm to the developing baby. Your doctor will carefully evaluate the benefits and risks before prescribing. Please consult your doctor.

breastfeeding
Mirabig 50mg Tablet ER may not be safe during breastfeeding as it may pass into breast milk and harm the baby.
Consumption warning before consuming Mirabig 50mg Tablet ER
Before consuming Mirabig 50mg Tablet ER, be aware of some important information. Do not take this medication if you are allergic to any of its ingredients. Inform your doctor if you have kidney or liver disease, hypertension, urinary retention, angioedema, or a history of heart rhythm problems. It is crucial to consult your doctor if you are pregnant or breastfeeding. Additionally, avoid activities that require mental alertness, such as driving or operating heavy machinery, as Mirabig 50mg Tablet ER may cause dizziness. Take these precautions seriously to ensure your safety and well-being while using this medication.
Disease interactions
When taking Mirabig 50mg Tablet ER, certain precautions are needed for patients with specific health conditions. Patients with urinary retention, heart rhythm issues like QT prolongation, hypertension, or undergoing kidney dialysis should use Mirabig 50mg Tablet ER with caution. Additionally, individuals with severe liver disease or severe kidney disease should also be careful when using this medication. It is crucial to consult a healthcare provider before starting Mirabig 50mg Tablet ER if you have any of these conditions to ensure safe and effective use of the medication.
What if you forgot to take Mirabig 50mg Tablet ER?
If you forget to take a dose of Mirabig 50mg Tablet ER, you should try to take it as soon as you remember. But if it's close to the time for your next scheduled dose, it's better to skip the missed one and continue with your normal dosing routine. It's important not to take a double dose to make up for the missed one. This way, you can keep your medication schedule on track and avoid any potential side effects from taking too much of Mirabig 50mg Tablet ER.
Related lab tests
For monitoring the effects of Mirabig 50mg Tablet ER, healthcare providers may recommend certain lab tests to check how your body is responding to the medication. One common test is a Urine Routine & Microscopy, which provides valuable information about the presence of any abnormalities in the urine, such as presence of blood, white blood cells, or protein. This test helps in assessing kidney function and detecting any underlying issues that may require further investigation.
In addition to the Urine Routine & Microscopy test, other related lab tests that may be recommended while taking Mirabig 50mg Tablet ER include:
1. Serum Creatinine Test: This test measures the level of creatinine in the blood, which is a waste product that is filtered by the kidneys. Monitoring creatinine levels helps in assessing kidney function.
2. Complete Blood Count (CBC): This test provides information about your overall health by measuring different components of the blood, such as red blood cells, white blood cells, and platelets. It can help in detecting any abnormalities that may occur while on the medication.
3. Liver Function Tests: These tests measure the levels of various enzymes and proteins in the blood that indicate the health of the liver. Monitoring liver function is important as some medications can affect the liver.
4. Electrolyte Panel: This test measures the levels of electrolytes such as sodium, potassium, and chloride in the blood. It helps in assessing the balance of these essential minerals in the body, which can be influenced by certain medications.
5. Blood Pressure Monitoring: Regular monitoring of blood pressure is important while taking Mirabig 50mg Tablet ER, as the medication may affect blood pressure levels.
These lab tests are important for monitoring the effects of Mirabig 50mg Tablet ER and ensuring your overall health and safety while on the medication. Always follow your healthcare provider's recommendations for lab tests and discuss any concerns or questions you may have.
Additional Information
Habit Forming | No |
Chemical Class | Anilide Derivative |
Therapeutic Class | UROLOGY |
Action Class | Selective beta 3-adrenoceptor agonist (Bladder) |
FAQs
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₹414
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Content verified by

Dr. Archana Prabhakar
MBBS, M.Med (Family Medicine)
Last update on 01-Oct-2024