Vitamin C is LIKELY SAFE for most people when taken by mouth in recommended doses, when applied to the skin, when injected into the muscle, and when injected intravenously (by IV) and appropriately. In some people, vitamin C might cause nausea, vomiting, heartburn, stomach cramps, headache, and other side effects.
Jul 07, 2010· IV administered vitamin C is also used to study the acute effects of antioxidants or of vitamin C itself on metabolism and physiology, particularly on cardiovascular and endothelial reactivity. This does not constitute a therapeutic use of vitamin C.
Feb 23, 2016· High-dose intravenous vitamin C (IVC) achieves higher plasma levels; however, there is a paucity of research on acute BP effects. Our study is the first to investigate the effect of high-dose IVC, with or without concomitant i.v. nutrients, on BP during i.v. treatment.
High dose vitamin C is especially useful any time you are under greater than usual amounts of stress, feeling excessive fatigue, when your immune system needs bolstering to fight acute or chronic viral and bacterial infections, when your skin needs to be restored to glowing conditions such as after sun damage or surgery and to help improve the side effects of chemotherapy and radiation therapy like fatigue, nausea and vomiting.
Intravenous high-dose ascorbic acid has caused very few side effects in clinical trials. However, high-dose vitamin C may be harmful in patients with certain risk factors. In patients with a history of kidney disorders, kidney failure has been reported after ascorbic acid treatment.
Vitamin C and Swollen Lymph Nodes. Vitamin C is a dietary supplement. Uses: Our data suggest that some patients take Vitamin C for Pain, Common Cold, Flu, Tiredness, Acne, Allergy and Constipation, although this is not an approved use*. It is approved for Scurvy. In addition, it is possible that Vitamin C would be used for Infection.
Jun 28, 2018· Very high doses of vitamin C injections also seem to have few side effects. Some of these include nausea and pain at injection site. Learn more about vitamin C side effects.