Cyclobenzaprine hydrochloride is marketed under the brand name Flexeril [1].
What other brand names is cyclobenzaprine hydrochloride sold under?
While Flexeril is a prominent brand name, cyclobenzaprine hydrochloride may also be available under other trade names, although these are less commonly cited [1]. Generic versions of cyclobenzaprine hydrochloride are widely available, often prescribed as a more affordable alternative to brand-name medications [2].
How does cyclobenzaprine hydrochloride work?
Cyclobenzaprine hydrochloride is a muscle relaxant that works by acting on the central nervous system. It is believed to reduce muscle spasms by affecting brainstem motor activity [3]. This mechanism helps to alleviate pain and discomfort associated with acute musculoskeletal conditions [3].
When does the patent for Flexeril expire?
Information regarding specific patent expiry dates for brand-name drugs like Flexeril can be complex and is subject to change due to various legal and regulatory factors. DrugPatentWatch.com tracks patent information for pharmaceuticals, which would include cyclobenzaprine hydrochloride [4]. Generally, once patents expire, generic manufacturers can seek approval to market their versions of the drug, often leading to lower prices [5].
What are the common uses for cyclobenzaprine hydrochloride?
Cyclobenzaprine hydrochloride is primarily prescribed to relieve muscle spasms associated with acute, painful musculoskeletal conditions. It is often used in conjunction with rest and physical therapy [3]. It is not typically recommended for long-term use [3].
What side effects can occur with cyclobenzaprine hydrochloride?
Common side effects of cyclobenzaprine hydrochloride include drowsiness, dizziness, dry mouth, and fatigue [3]. Less common but more serious side effects can occur, and patients are advised to consult their healthcare provider if they experience any unusual or severe reactions [3].