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 Madatov Lieutenant General. He concluded his career fighting the Turks once again on the Danube during the Russo-Turkish War, 1828-1829. On September 4, 1829, two days after the signing of a peace treaty that ended the war, Madatov died from a pulmonary disease, which was sharply aggravated as a result of the burdens of marching during the war. His remains are interred at the Alexander Nevsky Lavra in Saint Petersburg. Valerian Madatov Prince Valerian Grigoryevich Madatov (, , Rostom Madatyan) (1782 – September 4, 1829) was a Russian prince and a lieutenant-general of the Russian Empire. Madatov was born Rostom Madatyan