Dry eyes treatment and solution with natural supplements, vitamins, alternative therapy February 1 2017 by Ray Sahelian, M.D. The eye depends on a constant flow of tears to maintain lubrication and comfort.
Definition of hedge. 1  1 : of, relating to, or designed for a hedge (see 1hedge) a hedge plant hedge selling on the commodity exchanges. 2  2 : born, living, or made alongside or as if alongside a dense row of shrubs or low trees : born, living, or made near or as if near hedges (see 1hedge 1a) : roadside the services of a hedge parson a hedge wedding.
To hedge is to take a futures position that is equal and opposite to a position held in the cash market. The objective is to mitigate the risk of an adverse move in prices. Hedging works in mitigating price risk because futures prices and cash prices are highly correlated.