The colors most often associated with the aurora borealis are pink, green, yellow, blue, violet, and occasionally orange and white. Typically, when the particles collide with oxygen, yellow and green are produced. Interactions with nitrogen produce red, violet, and occasionally blue colors.
The use of vitamin C supplements might shorten the duration of the common cold and ameliorate symptom severity in the general population [ 79, 82 ], possibly due to the anti-histamine effect of high-dose vitamin C [ 83 ].itamin C is required for the biosynthesis of collagen, L-carnitine, and certain neurotransmitters; vitamin C is also involved in protein metabolism [ 1, 2 ]. Collagen is an essential component of connective tissue, which plays a vital role in wound healing.
For cancer prevention, 120-2,000 milligrams of vitamin C has been taken by mouth daily for six to eight years. For preventing the common cold in people in extreme environments, 200 milligrams or more of vitamin C has been taken by mouth daily for up to 14 days.or antioxidant effects, 200-1,000 milligrams of vitamin C has been given daily for four weeks to a year; 300-3,000 milligrams of vitamin C has been injected into the vein, from a single dose to a duration of eight weeks.