Best weather app going. This NOAA weather radio app is fantastic for a number of reasons with the most helpful ones being lightning strikes in the area, full NOAA radio coverage nationwide, and quick and easy to read radar views (with animations).
For adults, the recommended dietary reference intake for vitamin C is 65 to 90 milligrams (mg) a day, and the upper limit is 2,000 mg a day. Although too much dietary vitamin C is unlikely to be harmful, megadoses of vitamin C supplements may cause: Diarrhea.
The vitamin A recommendation for adolescents varies depending on age and gender. During the preteen years through age 13, your teen needs 600 micrograms per day. From age 14 on, teenage boys need 900 micrograms daily, whereas teen girls in this age bracket require 700 micrograms each day.