Description

Description

Mirabet 25mg Tablet is an oral medicine used in the treatment of overactive bladder (OAB), a condition characterized by a sudden and frequent urge to urinate, increased frequency of urination, and in some cases, involuntary leakage of urine. It belongs to a class of drugs known as beta-3 adrenergic agonists, which work by relaxing the muscle of the bladder wall, allowing it to hold more urine comfortably and reducing the frequent, urgent sensations associated with an overactive bladder. This 25mg strength is generally used as a starting dose, particularly for patients beginning treatment or those with certain kidney or liver function considerations, before a doctor decides whether a higher dose is appropriate. The pack contains 20 tablets, typically supporting a course of treatment based on a once-daily dosing schedule. Unlike some older overactive bladder medicines, this drug class works through a different mechanism that generally avoids some of the dry mouth and constipation effects associated with anticholinergic treatments, though individual response can vary and should always be assessed by a qualified physician.

Ingredients

The active ingredient in Mirabet 25mg Tablet is Mirabegron, present at a strength of 25mg per tablet. This compound works by selectively stimulating beta-3 adrenergic receptors located in the bladder’s detrusor muscle, promoting relaxation of the muscle during the bladder’s filling phase and increasing its storage capacity. Alongside the active ingredient, the tablet contains standard pharmaceutical excipients such as macrogol, hydroxypropyl cellulose, butylated hydroxytoluene, magnesium stearate, and a film-coating agent that supports the tablet’s controlled-release design and gives it a smooth outer finish.

Dosage Form

Mirabet 25mg is available as an extended-release, film-coated oral tablet intended for once-daily administration. The tablets are packed in blister strips designed to protect them from moisture and light exposure, helping preserve their effectiveness until the expiry date printed on the packaging.

Uses

Mirabet 25mg Tablet is primarily used to relieve the symptoms of overactive bladder in adults, including urinary urgency, increased urinary frequency, and urge incontinence (the involuntary leakage of urine following a sudden urge). By relaxing the bladder’s detrusor muscle during its filling phase, this medicine allows the bladder to store a greater volume of urine before signaling the need to void, which helps reduce the number of bathroom trips and episodes of urgency experienced throughout the day and night. It is often prescribed for patients who have not achieved adequate symptom relief from lifestyle changes such as bladder training or fluid management alone, and may also be considered for patients who cannot tolerate the side effects associated with older anticholinergic overactive bladder medicines.

How to Use

Mirabet 25mg Tablet should be taken exactly as prescribed by the doctor, generally once daily at the same time each day, with or without food. The tablet should be swallowed whole with a glass of water and should not be crushed or chewed, as doing so may interfere with its extended-release design. Patients are usually started on this 25mg dose, and the doctor may later decide whether an increase to a higher strength is appropriate based on individual response and tolerability. Noticeable improvement in bladder symptoms may take several weeks of consistent use, so patients should continue the medicine as directed even if results are not immediately apparent. If a dose is missed, it should be taken as soon as remembered, unless it is close to the time for the next dose, in which case the missed dose should be skipped rather than doubled.

Side Effects

Mirabet 25mg Tablet is generally well tolerated, though some patients may experience side effects. Commonly reported effects include increased blood pressure, headache, nasal or throat congestion, and urinary tract infections. Some patients may also notice a fast or irregular heartbeat, dizziness, or nausea. Less commonly, effects such as joint pain or dry mouth may occur, though typically to a lesser extent than with older overactive bladder medicines. In rare but serious cases, this medicine may cause a significant rise in blood pressure or difficulty urinating (urinary retention), particularly in patients with an existing bladder outlet obstruction; symptoms such as inability to pass urine or severe lower abdominal discomfort should be treated as a medical emergency. Any signs of an allergic reaction, including swelling of the face, lips, or throat, or difficulty breathing, also require immediate medical attention.

Pregnancy & Breastfeeding

The safety of Mirabet 25mg Tablet during pregnancy has not been well established, and it is generally not recommended unless a doctor determines that the potential benefit clearly outweighs the possible risk to the developing baby. Women who are pregnant, planning a pregnancy, or breastfeeding should inform their doctor before starting this medicine so that a more suitable treatment approach can be considered if necessary. It is also generally advised that breastfeeding mothers avoid this medicine unless specifically approved by their physician, as it is not fully known whether the active ingredient passes into breast milk.

Storage Instructions

Store Mirabet 25mg Tablets in a cool, dry place away from direct sunlight and excess moisture, ideally at a temperature below 30°C. Keep the tablets in their original blister packaging until ready for use, and store them securely out of the reach and sight of children and pets. Avoid storing the medicine in bathrooms or other humid areas, and do not freeze the tablets. Always check the expiry date before use, and dispose of any expired or unused tablets responsibly through a proper medicine disposal program rather than household trash or drains.

FAQS

Q1. How is Mirabet different from older overactive bladder medicines?
Mirabet works by relaxing the bladder muscle through a beta-3 adrenergic pathway, which generally causes less dry mouth and constipation compared to older anticholinergic bladder medicines.

Q2. How long does it take to notice an improvement in bladder symptoms?
Some patients notice improvement within the first few weeks, though it may take longer for the full benefit to become apparent, so consistent use is important.

Q3. Can blood pressure be affected by this medicine?
Yes, this medicine can raise blood pressure in some patients, so regular blood pressure monitoring is generally recommended, especially in those with existing hypertension.

Q4. Is this medicine suitable for men with urinary difficulties?
Patients with an existing bladder outlet obstruction should use this medicine with caution, as it may increase the risk of urinary retention; a doctor should assess suitability beforehand.

Q5. Can the dose be increased if 25mg is not effective enough?
Yes, a doctor may consider increasing the dose to a higher strength after assessing the patient’s response and tolerability to the initial 25mg dose.

Disclaimer

Always use this medicine strictly according to your doctor’s instructions and prescribed dosage.