Valerian (herb) mild nervous tension and to aid sleep; EMA stated that although there is insufficient evidence from clinical studies, its effectiveness as a dried extract is considered plausible. In the United States, valerian extracts are sold as a nutritional supplement under the Dietary Supplement Health and Education Act of 1994. Oral forms are available in both standardized and unstandardized forms. Standardized products may be preferable considering the wide variation of the chemicals in the dried root, as noted above. When standardized, it is done so as a percentage of valerenic acid or valeric acid. Because the compounds in valerian produce central
Valerian Kuybyshev Valerian Kuybyshev Valerian Vladimirovich Kuybyshev (; – 25 January 1935) was a Russian revolutionary, Red Army officer, and prominent Soviet politician. Kuybyshev was born in Omsk in the Russian Empire on . He studied at the Omsk Military Cadet School. He joined the Bolshevik faction of the Russian Social Democratic Labour Party in 1904. The following year, he entered a military medical academy, but was expelled in 1906 for controversial political activities. Between 1906 and 1914, Kuybyshev performed subversive activities for the Bolsheviks throughout the Empire, for which he was exiled to Narym in Siberia where—together with Yakov Sverdlov—he set