How to Pour Beer. Three Methods:Pouring from a Bottle, Can, or PitcherPouring Draught BeerPouring Specific BeersCommunity Q&A. Given its high level of carbonation, beer presents a unique challenge when being poured from a bottle or tap into a glass. Poured hastily or incorrectly, beer will foam up and create an unappetizing layer of head, or foam, at the top of the glass, often spilling over.
1 Venezuelan equine encephalitis is found in South America. 2  It can be a rare cause of encephalitis in the southwestern United States, particularly Texas. 3  The infection is very mild, and nervous system damage is rare.
Etiology. The cause of encephalitis is usually infectious in nature. Viral agents, such as HSV types 1 and 2 (the latter much more common in neonates than adults), VZV, EBV, measles virus (PIE and SSPE), mumps virus, and rubella virus, are spread through person-to-person contact. Human herpesvirus 6 may also be a causative agent.