Does kava give a buzz?

Could you elaborate on the potential effects of consuming kava, specifically regarding whether it induces a "buzz" or any form of intoxication? Is KAVA known for its psychoactive properties, or is it primarily used for relaxation and stress reduction? I'm interested in understanding if it's a substance that could produce a sense of euphoria or excitement, or if it's more of a calming agent. Could you also discuss any potential side effects or contraindications for individuals considering the use of kava?