Drug Detail:Cemill 500 (Ascorbic acid (vitamin c) [ as-kore-bik-as-id ])
Drug Class: Vitamins
Usual Adult Dose for Dietary Supplement
Oral, IM, IV, subcutaneously: 50 to 200 mg/day.
Usual Adult Dose for Urinary Acidification
Oral, IM, IV, subcutaneously: 4 to 12 g/day in 3 to 4 divided doses.
Usual Adult Dose for Scurvy
Oral, IM, IV, subcutaneously: 100 to 250 mg once or twice daily for a minimum of two weeks.
Usual Pediatric Dose for Dietary Supplement
Oral, IM, IV, subcutaneously: 35 to 100 mg/day.
Usual Pediatric Dose for Urinary Acidification
Oral, IM, IV, subcutaneously: 500 mg every 6 to 8 hours.
Usual Pediatric Dose for Scurvy
Oral, IM, IV, subcutaneously: 100 to 300 mg/day in divided doses for a minimum of two weeks.
Renal Dose Adjustments
Data not available
Liver Dose Adjustments
Data not available
Precautions
Some injectable products may contain sulfites which may cause allergic-type, including anaphylactic-type, reactions in some patients.
Products containing benzyl alcohol are considered contraindicated for use in infants.
Dialysis
Ascorbic acid is dialyzable and supplementation may be necessary. There are no data on the precise supplementation dose needed; however, one author recommends <= 500 mg orally daily.
Other Comments
IM is the preferred parenteral route of administration.