Lophophora williamsii /loÊËfÉfÉrÉ wÉªlËjaemsiaÉª/ wÉªlËjÃ¦msiaÉª or (/peyote/) pÉËjoÊti is a, small spineless cactus with psychoactive, alkaloids particularly. mescalinehe English common name peyote comes from the like-spelled Spanish name, which in turn comes from the Nahuatl name peyÅtl [ËpejoËtÍ¡É¬] , said to be derived from a root meaning glisten or glistening.
â¢ HEAT PROSTRATION (noun) The noun HEAT PROSTRATION has 1 sense: 1. a condition marked by dizziness and nausea and weakness caused by depletion of body fluids and electrolytes. Familiarity information: HEAT PROSTRATION used as a noun is very rare.
Stages of the Estrus Cycle. The heat cycle consists of four stages. They are proestrus, estrus, metestrus or diestrus, and anestrus. Vaginal discharge and male dogs being attracted to the females characterize proestrus, lasting between four and twenty days, but they will not be willing to mate at this time.