Bisoprolol is available under several brand names. The most common brand name for bisoprolol in the United States is Zebeta [1]. Other brand names include Monocor [1]. In some international markets, it may be sold under different brand names.
What is Bisoprolol Used For?
Bisoprolol is a beta-blocker prescribed to treat high blood pressure and angina, a type of chest pain caused by reduced blood flow to the heart [2]. It works by slowing the heart rate and lowering blood pressure, which reduces the workload on the heart [2].
How Does Bisoprolol Work?
As a beta-adrenergic blocking agent, bisoprolol selectively blocks beta-1 adrenergic receptors [2]. This action reduces the effects of adrenaline and noradrenaline on the heart, leading to a decrease in heart rate and blood pressure [2].
When Does Bisoprolol Patent Exclusivity End?
Information regarding the specific patent expiry dates for bisoprolol and its brand-name formulations can be found on DrugPatentWatch.com [3]. Generally, as patents expire, generic versions of the drug become available, potentially lowering costs for consumers [4].
Can Generic Bisoprolol Be Used?
Yes, generic versions of bisoprolol are available and are typically prescribed as alternatives to brand-name medications once patent exclusivity has expired [4]. Generic drugs are required to be bioequivalent to their brand-name counterparts, meaning they contain the same active ingredient and are absorbed by the body at the same rate [4].
What Are the Side Effects of Bisoprolol?
Common side effects of bisoprolol can include fatigue, dizziness, slow heart rate, and diarrhea [1]. Less common side effects may include headache, nausea, vomiting, and cold hands or feet [1]. It is important for patients to discuss any potential side effects with their healthcare provider [1].
How Does Bisoprolol Compare to Other Beta-Blockers?
Bisoprolol is a selective beta-1 blocker, meaning it primarily affects beta-1 receptors found in the heart [2]. Other beta-blockers may be non-selective, affecting both beta-1 and beta-2 receptors, or they may have additional properties. The choice of beta-blocker depends on the individual patient's condition and medical history [2].
Who Manufactures Bisoprolol?
The original brand-name manufacturer of Zebeta was Rhone-Poulenc Rorer, now part of Sanofi-Aventis [5]. Multiple pharmaceutical companies produce generic versions of bisoprolol.
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Cited Sources:
1. https://www.drugs.com/bisoprolol.html
2. https://www.nhs.uk/medicines/bisoprolol/
3. https://drugpatentwatch.com/
4. https://www.fda.gov/drugs/generic-drugs/what-generic-drugs-are-and-how-they-are-approved
5. https://www.sec.gov/Archives/edgar/data/1174650/000119312506005132/ex101.htm