Native American History. Native American cultures in the United States include a wide array of socially and geographically diverse groups, whose nomadic ancestors are believed to have traveled via a long-gone land bridge across the Bering Strait at least 13,000 years ago.
A: Klonopin (clonazepam) is a benzodiazepine that is used to treat anxiety and panic disorders. According to the package insert, it has a half-life of 30-40 hours. The half-life represents the time it takes the body to reduce the amount of clonazepam by half.
Valium has a half-life of 43Â±13 hours. The metabolites of Valium have higher half-lives. Notably, the active metabolite Nordiazepam has a half-life of 40-99 hours. Considering the additive effects of the metabolites, the half-life can go up to 100 hours. Thus, it would not be too wise to assign a number for how long Valium stays in your system.