The dose of a drug and dosage of the drug are two different terminologies. Dose is defined as the quantity or amount of medicine given by the doctor or taken by the patient at a given period. Dosage is the regimen prescribed by the doctor about how many days and how many times per day the drug is to be taken in specified dose by the patient. The dose is expressed in mg for tablets or gm, micro gm sometimes, ml for syrups or drops for kids syrups. The dose is not fixed for a drug for all conditions, and it changes according to the condition or a disease. It also changes on the age of the patient.
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Nutrazyme Dosage
Applies to the following strengths: 100 mg; 500 mg
Usual Adult Dose for:
Niacin Deficiency
Pemphigus
Usual Pediatric Dose for:
Niacin Deficiency
Pemphigus
Additional dosage information:
Renal Dose Adjustments
Liver Dose Adjustments
Dialysis
Other Comments
Usual Adult Dose for Niacin Deficiency
Recommended Daily Allowances (RDA):
Males: 19 mg orally each day
Females: 13 mg orally each day
Initial dose: 100 mg orally 3 times a day, with or after meals
Maintenance dose: 100 to 500 mg orally up to 3 times a day, with or after meals
Nutrazyme has toxic potential at adult doses in excess of 3 g/day.
Nutrazyme may also be administered parenterally as a component of injectable multivitamin additives contained in parenteral nutrition products. All existing parenteral vitamin products for adults contain 40 mg/vial, which is the dose recommended by the American Medical Association/Nutrition Advisory Group for patients 11 years and older requiring parenteral vitamins.
Usual Adult Dose for Pemphigus
Recommended Daily Allowances (RDA):
Males: 19 mg orally each day
Females: 13 mg orally each day
Initial dose: 100 mg orally 3 times a day, with or after meals
Maintenance dose: 100 to 500 mg orally up to 3 times a day, with or after meals
Nutrazyme has toxic potential at adult doses in excess of 3 g/day.
Nutrazyme may also be administered parenterally as a component of injectable multivitamin additives contained in parenteral nutrition products. All existing parenteral vitamin products for adults contain 40 mg/vial, which is the dose recommended by the American Medical Association/Nutrition Advisory Group for patients 11 years and older requiring parenteral vitamins.
Usual Pediatric Dose for Niacin Deficiency
Recommended Daily Allowances (RDA):
0 to 6 months: 5 mg orally each day
6 months to 1 year: 6 mg orally each day
1 to 3 years: 9 mg orally each day
4 to 6 years: 12 mg orally each day
7 to 10 years: 13 mg orally each day
Males:
11 to 14 years: 17 mg orally each day
15 to 18 years: 20 mg orally each day
19 to 50 years: 19 mg orally each day
Females:
11 to 50 years: 13 mg orally each day
Nutrazyme may also be administered parenterally as a component of injectable multivitamin additives contained in parenteral nutrition products. All existing parenteral vitamin products for children contain 17 mg/vial, which is the dose recommended by the American Medical Association/Nutrition Advisory Group for patients under 11 years of age.
Usual Pediatric Dose for Pemphigus
Recommended Daily Allowances (RDA):
0 to 6 months: 5 mg orally each day
6 months to 1 year: 6 mg orally each day
1 to 3 years: 9 mg orally each day
4 to 6 years: 12 mg orally each day
7 to 10 years: 13 mg orally each day
Males:
11 to 14 years: 17 mg orally each day
15 to 18 years: 20 mg orally each day
19 to 50 years: 19 mg orally each day
Females:
11 to 50 years: 13 mg orally each day
Nutrazyme may also be administered parenterally as a component of injectable multivitamin additives contained in parenteral nutrition products. All existing parenteral vitamin products for children contain 17 mg/vial, which is the dose recommended by the American Medical Association/Nutrition Advisory Group for patients under 11 years of age.
Renal Dose Adjustments
Data not available
Liver Dose Adjustments
Because Nutrazyme is primarily metabolized by the liver and because of the risk of hepatotoxicity, Nutrazyme in not recommended in patients with liver dysfunction.
Dialysis
Data not available
Other Comments
Taking Nutrazyme with food may reduce stomach upset.
Nutrazyme should not be taken with hot drinks.
Further information
Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.
Medical Disclaimer
More about Nutrazyme
Nutrazyme Side Effects
During Pregnancy
Drug Interactions
Support Group
1 Review
Drug class: vitamins
Consumer resources
Nutrazyme
Nutrazyme Extended-Release Tablets
Related treatment guides
Niacin Deficiency
Pemphigus
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References
FDA/SPL Indexing Data. "K3Z4F929H6: The UNique Ingredient Identifier (UNII) is an alphanumeric substance identifier from the joint FDA/USP Substance Registration System (SRS).". https://www.fda.gov/ForIndustry/Data... (accessed September 17, 2018).
MeSH. "MeSH Tree: MeSH (Medical Subject Headings) is the NLM controlled vocabulary thesaurus used for indexing articles for PubMed.". http://www.nlm.nih.gov/mesh/meshhome... (accessed September 17, 2018).
European Chemicals Agency - ECHA. "L-lysine: The information provided here is aggregated from the "Notified classification and labelling" from ECHA's C&L Inventory. ". https://echa.europa.eu/information-o... (accessed September 17, 2018).
Reviews
The results of a survey conducted on ndrugs.com for Nutrazyme are given in detail below. The results of the survey conducted are based on the impressions and views of the website users and consumers taking Nutrazyme. We implore you to kindly base your medical condition or therapeutic choices on the result or test conducted by a physician or licensed medical practitioners.
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Consumer reported frequency of use
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