Everyone should boost intake of vitamin D, IOM says
Tuesday, November 30, 2010 - 16:00
in Health & Medicine
(PhysOrg.com) -- The nation's top scientific advisory panel today recommended that adults modestly increase their intake of vitamin D, known as the "sunshine vitamin," from a daily dose of 200 international units to 600 international units. The panel also extended the safe upper limit for adults from 2000 IU to 4000 IU daily.