摘要
Abstract
In recent years,vitamin C has been widely used in the adjuvant treatment of diseases such as respiratory tract infection,but its effectiveness has been questioned.This paper discusses the effect of vitamin C on respiratory infectious diseases,and reviews its mechanism of action,dosage,and adverse reactions.For decades,a large number of studies have confirmed that vitamin C has a certain impact on the prevention and treatment of respiratory infectious diseases by reducing oxidative stress,reducing inflammatory response,regulating immunity,improving circulation,resisting pathogenic microorganisms,and protecting lung.Some studies have shown that the application of vitamin C may have no significant effect on disease treatment.Age,weight,gender,and other factors may affect the demand for vitamin C.Since the advent of vitamin C,a large number of animal model experiments and clinical studies have reported its effectiveness in infectious diseases,and it has the characteristics of high safety,low price,and familiar to the people.The clinical value of vitamin C should not be denied.关键词
呼吸道感染/炎症/维生素C/抗坏血酸/进展Key words
Respiratory tract infection/Inflammation/Vitamin C/Ascorbic acid/Progress
