Three worlds of the welfare state. 1  Social Democratic: Denmark, Finland, Netherlands, Norway and Sweden. 2  Christian Democratic: Austria, Belgium, France, Germany, Italy and Spain. 3  Liberal: Australia, Canada, Japan, New Zealand, Switzerland and US. 4  Not clearly classified: Ireland and United Kingdom.
The half-life of pregabalin is (on average) 6.3 hours, indicating that Lyrica stays in your system for approximately 1.5 days after your final dose. Although the drug may be fully out of your plasma, withdrawal will just be starting.
How Long Does Versed Stay in Your System? The effects of Versed can last for 1 to 2 days and you should plan your schedule so you won't be doing any tasks that require coordination and concentration. How long it persists depends on many factors, including age, liver function, hydration, and any other medications that were administered or you have been taking.