


Darinacin 7.5mg Tablet
Product Summary :
Darinacin 7.5mg Tablet contains darifenacin, a medicine used to treat symptoms of overactive bladder, including frequent urination, sudden urges to urinate, and accidental urine leakage. It works by relaxing the bladder muscles and improving bladder control. It is taken once daily, with or without food. Common side effects include dry mouth, constipation, headache, nausea, and indigestion. Swallow the tablet whole without crushing or chewing it.Written By Dr. Subita Alagh, BDS,
Reviewed By Dr. Mekhala Chandra, MD, MBBS,
Last updated on 24 Oct 2026 | 01:03 AM (IST)



₹344
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General Information



Product introduction
Darinacin 7.5mg Tablet is advised to take it in the dose and duration as per prescription. It can be taken with or without food. Swallow the medicine as a whole without crushing or chewing it. You should not stop taking the medicine without consulting the doctor, as it may lead to the worsening of your symptoms. The course of the treatment should be completed for better efficacy of the medicine.
Some of the common side effects of this medicine are constipation, headache, dry mouth, urinary tract infection, and nausea. If any of the side effects bother you or persist, consult the doctor without delay. They may be able to suggest ways to prevent or reduce the side effects.
Before receiving treatment, inform your doctor if you are taking any other medications. If you are pregnant or breastfeeding, tell your doctor before the treatment. This medicine is not recommended for people with severe liver disease. Consult your doctor before using the medicine.
Uses of Darinacin Tablet
- Treatment of Overactive bladder (OAB) : Used to treat overactive bladder symptoms, including frequent urination, a sudden and urgent need to urinate, and involuntary urine leakage.
Benefits of Darinacin Tablet
Darinacin 7.5mg Tablet helps to treat uncontrollable contractions (spasms) of the bladder muscles that cause frequent urination, urgent need to urinate, and inability to control passing of urine. It also relieves painful or frequent urination and reduces the urgency to urinate that may occur with some infections of the urinary tract. This way, it helps manage overactive bladder symptoms efficiently.
Side effects of Darinacin Tablet
- Constipation
- Dryness in mouth
- Headache
- Indigestion
- Urinary tract infection
- Heartburn
- Tiredness
- Nausea
- Increased body temperature
How to use Darinacin Tablet
How Darinacin Tablet works
Dosage
Darinacin 7.5mg Tablet is usually taken once daily, preferably at the same time each day, with or without food. Your doctor may adjust the dose depending on your response, tolerability, and other medical conditions. Continue taking it for as long as prescribed.
All substitutes for Darinacin 7.5mg Tablet
Quick tips
- Darinacin 7.5mg Tablet helps you to have better control over your urination by relaxing your bladder which increases its capacity to hold urine, thereby reducing the need to pass urine.
- It may cause blurred vision, fatigue, and sleepiness. Be cautious while driving or doing anything that requires focus.
- It may cause dry mouth. Try chewing on sugar-free gum or taking small sips of water.
- Avoid caffeine, alcohol or carbonated drinks as they can worsen your symptoms.
- Do not stop taking this medicine if you do not notice an improvement in your symptoms as it may take some time for your bladder to adapt and your symptoms to improve.
Safety advice

Alcohol

Pregnancy

Breast feeding

Driving
Darinacin 7.5mg Tablet may cause effects such as dizziness, blurred vision, trouble sleeping or drowsiness. This may affect your driving ability.

Kidney
However, inform your doctor if you have any underlying kidney disease.

Liver
However, Darinacin 7.5mg Tablet should not be used in severe liver impairment.
Interaction with drugs
Clozapine (Oral Route)
Rivastigmine (Transdermal Route)
Frequently asked questions
Fact Box
Chemical Class
Habit Forming
Therapeutic Class
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Related lab tests
References
- Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. p. 359.
- Darifenacin. Luxembou: Merus Labs Luxco II S.à R.L; 2004 [revised 12 Jan. 2015]. [Accessed 04 Apr. 2019] (online) Available from:
- Central Drugs Standard Control Organisation (CDSCO). [Accessed 04 Apr. 2019] (online) Available from:
- Darifenacin [Prescribing Information]. Stein, Switzerland: Novartis Pharma Stein AG; 2012. [Accessed 06 Apr. 2024] (online) Available from:
- Darifenacin. Basking Ridge, NJ: Torrent Pharma Inc.; 2026. [Accessed 12 Oct. 2026] (online). Available from:




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