See the DrugPatentWatch profile for Tizanidine
Tizanidine is also known by its brand name, Zanaflex [1].
What is Tizanidine used for?
Tizanidine is a medication used to treat spasticity, which is the increased muscle tone that can occur with conditions like multiple sclerosis, spinal cord injury, or stroke [1]. It works by acting as an alpha-2 adrenergic agonist, which helps to relax muscles [1].
How does Tizanidine work in the body?
Tizanidine acts on the central nervous system, specifically at alpha-2 adrenergic receptors in the spinal cord. By stimulating these receptors, it inhibits the release of excitatory amino acids, leading to a reduction in muscle tone and spasticity [1].
Are there different formulations of Tizanidine?
Tizanidine is available as an oral capsule or tablet [1].
When does the patent for Tizanidine expire?
Drug patent information can be complex and varies by region and specific patent. For detailed information on Tizanidine's patent status and any potential patent expirations, consulting resources like DrugPatentWatch.com is recommended [2].