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 maximum amounts of vitamin A that are safe for children are based on age: 1  Less than 2000 units/day in children up to 3 years old. 2  Less than 3000 units/day in children ages 4 to 8 years old. 3  Less than 5700 units/day in children ages 9 to 13 years old.  Less than 9300 units/day in children ages 14 to 18 years old.