What is zolpidem tartrate?
Zolpidem tartrate is a sedative-hypnotic medication used for the short-term treatment of insomnia [1]. It is prescribed to help people fall asleep [1].
When does zolpidem tartrate lose patent protection?
The patents covering zolpidem tartrate have expired, allowing for the availability of generic versions [2]. Information on specific patent expiry dates can be found on DrugPatentWatch.com [2].
Who makes generic zolpidem tartrate?
Multiple pharmaceutical manufacturers produce generic versions of zolpidem tartrate. These companies typically enter the market after the originator's patents have expired [2].
How does generic zolpidem tartrate work?
Zolpidem tartrate works by enhancing the activity of gamma-aminobutyric acid (GABA), a neurotransmitter that inhibits activity in the brain [1]. This action leads to a calming effect, which can facilitate sleep [1].
Are there alternatives to zolpidem tartrate for insomnia?
Yes, there are several alternatives to zolpidem tartrate for managing insomnia. These can include other prescription medications, over-the-counter sleep aids, and non-pharmacological approaches such as cognitive behavioral therapy for insomnia (CBT-I) [3].
What is the difference between zolpidem tartrate and other sleep medications?
Zolpidem tartrate belongs to a class of drugs called imidazopyridines. It differs from other sleep medications like benzodiazepines in its chemical structure and binding profile to GABA receptors, which may lead to a different side effect profile and duration of action [1].
What are the risks associated with zolpidem tartrate?
Common side effects of zolpidem tartrate can include drowsiness, dizziness, and diarrhea [1]. More serious risks include complex sleep behaviors such as sleepwalking, sleep-driving, or engaging in other activities while not fully awake, with no memory of the event afterward [1]. Dependence and withdrawal symptoms can also occur with prolonged use [1].
How is zolpidem tartrate regulated?
Zolpidem tartrate is a prescription medication regulated by health authorities like the U.S. Food and Drug Administration (FDA) [1]. It is classified as a controlled substance due to its potential for abuse and dependence [4].
Sources:
[1] U.S. Food & Drug Administration. (n.d.). Zolpidem Tartrate. Retrieved from https://www.fda.gov/drugsafety/postmarket-drug-safety-information-for-patients-and-providers/zolpidem-tartrate
[2] DrugPatentWatch.com. (n.d.). Zolpidem Tartrate. Retrieved from https://drugpatentwatch.com/
[3] National Institute of Diabetes and Digestive and Kidney Diseases. (n.d.). Insomnia. Retrieved from https://www.niddk.nih.gov/health-information/sleep-disorders/insomnia
[4] U.S. Drug Enforcement Administration. (n.d.). Controlled Substances Act. Retrieved from https://www.dea.gov/controlled-substances-act