Vitamin C has the effect of vitamin C supplementation, can be used for the treatment of scurvy, can also be used to assist in the treatment of acute and chronic infectious diseases, purpura and so on. Vitamin C has western pharmaceutical preparations, for vitamin drugs, generally used in the treatment of scurvy, for acute and chronic infectious diseases, purpura and other diseases with adjuvant therapy, long-term large amounts of consumption may occur after stopping the drug scurvy, urate stones, diarrhea, red and bright skin and other adverse reactions, allergic to the product is prohibited for those who are allergic to the drug, allergic to the person to be used with caution. After daily discomfort symptoms, it is recommended to go to the hospital in a timely manner, under the guidance of a physician for related treatment, in strict compliance with medical advice to use the drug, if you need to use with other drugs at the same time, it is recommended to consult a physician or pharmacist.