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 and the City of a Thousand Planets everyone before kidnapping Filitt. Valerian chases the kidnappers to the infected area and crashes his vehicle. Evading arrest for insubordination, Laureline enlists the help of some aliens to track Valerian, and finds him unconscious at the edge of the infected zone. She wakes him, but is kidnapped by a primitive imperial tribe emigrated from planet Goara called "Boulan Bathors" that lives nearby. Valerian infiltrates the tribe's territory with the help of a shape-shifting Glamopod entertainer, Bubble, which he meets in red-light district Paradise Alley. They save Laureline and escape, but Bubble is mortally wounded. As she dies, she convinces Valerian