Baihekang Vitamin C Tablets
Function and Efficacy
Vitamin C is involved in amino acid metabolism, the synthesis of neurotransmitters, the synthesis of collagen and tissue cell interstitial. It can reduce the permeability of capillaries, accelerate blood coagulation, stimulate coagulation function, promote iron absorption in the intestine, promote the decrease of blood lipids, increase resistance to infection, participate in detoxification function, have antihistamine effects and prevent the formation of carcinogens (nitrosamines).
Usage and Dosage
Children over 7 years old: 1 tablet once a day; Adults: 2 tablets twice a day; take with food
Adverse Reactions
1. Long-term use of 2-3 grams per day can cause scurvy after discontinuation of the drug, so it is advisable to gradually reduce the dosage and discontinue the drug. 2. Long-term use of large amounts of vitamin C can cause urate, cysteine or oxalate stones. 3. Overdose (daily dosage of more than 1 gram) can cause diarrhea, red and shiny skin, headache, frequent urination (daily dosage of more than 600 mg), nausea and vomiting, and stomach cramps.
Precautions
Not yet clear.
Drug Interactions
1. Oral administration of large doses of vitamin C can interfere with the anticoagulant effect of anticoagulants. 2. Combined use with barbiturates or primidone can increase the excretion of vitamin C. 3. Sodium cellulose phosphate can promote the metabolism of vitamin C into oxalate. 4. Long-term or large-scale use of vitamin C can interfere with the effect of disulfiram on ethanol. 5. Salicylic acid can increase the excretion of vitamin C. 6. If used with other drugs at the same time, drug interactions may occur. Consult a physician or pharmacist for details.
Storage
Keep in a cool and dry place
Validity Period
24 months