Lithium affects the flow of sodium through nerve and muscle cells in the body. Sodium affects excitation or mania. Lithium is used to treat the manic episodes of bipolar disorder. Symptoms include hyperactivity, rushed speech, poor judgment, reduced need for sleep, aggression, and anger. Lithium also helps to prevent or lessen the intensity of manic episodes. Lithium may also be used for purposes not listed in this medication guide.
volk. n. 1. South African the people or nation, esp the nation of Afrikaners. [Afrikaans]. 1  Facebook. 2  Twitter.
The unit of potential difference generated between two points is called the Volt and is generally defined as being the potential difference dropped across a fixed resistance of one ohm with a current of one ampere flowing through it. In other words, one volt = one amp x one ohm, or V = IxR.