Belhaven, NC. Sponsored Topics. Belhaven is a town in Beaufort County, North Carolina, United States. The population was 1,968 at the 2000 census. Belhaven is located in North Carolina's Inner Banks region. Belhaven is the hometown of singer Little Eva whose song The Loco-motion was a US #1 hit in 1962.
diuretic. adj. 1. (Pathology) acting to increase the flow of urine. n. 2. (Pharmacology) a drug or agent that increases the flow of urine.
Diuretics are drugs that can increase the amount of water and sodium that is excreted in the urine. There are several classes of diuretics, each with a different mechanism of action.The main classes of diuretics and their mechanisms are described below.iuretics are drugs that can increase the amount of water and sodium that is excreted in the urine. There are several classes of diuretics, each with a different mechanism of action.