Vitamin C is a water-soluble vitamin. It is also called ascorbic acid. As a water-soluble antioxidant, it is an essential vitamin for the human body. It is not easily soluble in fat. Because of its antioxidant effect, it can resist aging, keep skin whitening, and prevent spots, wrinkles, etc. In addition, it can also enhance people's immunity, prevent cardiovascular diseases, and prevent the occurrence of scurvy. So what kind of people are suitable for vitamin C? Women who love beauty: VC increases skin elasticity, prevents skin from drying and aging, makes skin smoother and softer, whitens and removes spots, and promotes collagen synthesis. Daily supplementation of VC can achieve the effect of whitening; during special physiological cycles, taking VC can help absorb iron and prevent anemia; Adolescents in the growth and development period: because they need to enhance immunity and promote bone growth. In addition, people who face exam pressure and often stay up late also need to supplement vitamin C; people who take long-term medication. Taking aspirin, sleeping pills, anti-cancer drugs, tetracycline, calcium products, contraceptives, antihypertensive drugs, etc. will reduce the body's vitamin C and may cause other adverse reactions. Vitamin C should be supplemented in time. Smokers. Drinkers. Multiple observational studies have shown that the vitamin C content in the blood of smokers who drink excessively is significantly lower than the standard, and the amount of vitamin C provided to smokers is twice that of non-smokers). Since smoking and drinking consume a lot of vitamin C in the body, vitamin C should be supplemented regularly. Office workers with high pressure and irregular life: work pressure, staying up late to work overtime, eating fast food frequently, and frequent business trips all require more VC consumption Outdoor workers: They often run around under the scorching sun, and vitamin C will be lost from the body in large quantities with sweat. Workers in closed environments: Closed environments are more prone to spreading infectious germs, and only people with strong immunity can survive the flu season. Stewardess and maintenance personnel: In order to effectively prevent air pollution in the aircraft and enhance their own immunity, most of them start taking vitamin C one day before boarding the plane, and it has become an established habit. This can effectively prevent jet lag In addition to being easily soluble in water, vitamins are also easily destroyed by light, heat and oxygen. For example, a cup of freshly squeezed lemon juice will change color after a while, which means that the vitamin C in it is lost. Moreover, the longer the fruits and vegetables are stored, the lower the vitamin content will be, so try to eat fresh fruits and vegetables, and it is best to eat them freshly cut. |
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