Valerian (herb) nervous system depression, they should not be used with other depressants, such as ethanol, benzodiazepines, barbiturates, opiates, kava, or antihistamine drugs. Moreover, non-pregnant adult human hepatotoxicity has been associated with short-term use (i.e., a few days to several months) of herbal preparations containing valerian and "Scutellaria" (commonly called skullcap). As an unregulated product, the concentration, contents, and potential contaminants in valerian preparations cannot be easily determined. Because of this uncertainty and the potential for toxicity in the fetus and hepatotoxicity in the mother, valerian use is discouraged during pregnancy. Valerian root is a cat attractant in a way similar to
Valerian Gunia Valerian Gunia Valerian "Valiko" Gunia (; 21 January 1862 – 31 July 1938) was a Georgian dramatist, actor, director, critic, and translator. His contribution to the Georgian scene won him the title of People's Artist in 1934. Born in the village of Eki, Kutais Governorate, Russian Empire, in what is now the Senaki Municipality of a family of untitled Mingrelian nobility, Gunia attended the "realschule" in Tiflis until being expelled for participation in student protests in 1881. He then studied at the Petrovsko-Razumovsky Agricultural Academy in Moscow. In 1882 he joined the Georgian Dramatical Troupe in Tiflis. As an actor,