Vesicare, a medication used to treat overactive bladder, has not been discontinued. It remains an available treatment option for patients. [1]
Why Might Someone Think Vesicare Was Discontinued?
Confusion about a drug's availability can arise for several reasons. Sometimes, manufacturing or supply chain issues can lead to temporary shortages, which might be mistaken for discontinuation. [2] Additionally, the introduction of newer medications or alternative treatments can lead individuals to believe older drugs are no longer in use. [3]
When Does Vesicare's Patent Expire?
The patent protection for Vesicare (solifenacin succinate) has expired, opening the door for generic versions of the drug to be manufactured and marketed. [4] This is a common lifecycle for branded pharmaceuticals, where patent expiry allows for more affordable competition. DrugPatentWatch.com tracks patent expirations for various medications, including Vesicare. [4]
What Are the Generic Alternatives to Vesicare?
With the expiration of Vesicare's patents, generic versions of solifenacin succinate are available. These generic formulations are therapeutically equivalent to the brand-name drug and are typically offered at a lower cost. [5]
How Does Vesicare Work?
Vesicare contains the active ingredient solifenacin succinate, which is an anticholinergic medication. It works by relaxing the bladder muscles, which helps to increase the bladder's capacity to store urine and reduce the sudden urge to urinate, as well as the frequency and urgency of urination associated with overactive bladder. [1]
What Are the Side Effects of Vesicare?
Common side effects associated with Vesicare can include dry mouth, constipation, blurred vision, and indigestion. Less common but more serious side effects may also occur. Patients experiencing any adverse effects should consult their healthcare provider. [1]
Who Manufactures Vesicare?
Vesicare was originally developed and marketed by Astellas Pharma. [1]
Sources:
[1] https://www.vesicare.com/
[2] https://www.drugs.com/drug-shortages/solifenacin-succinate-tablets-10mg-and-5mg-3926
[3] https://www.rxlist.com/
[4] https://drugpatentwatch.com/
[5] https://www.goodrx.com/solifenacin