Vitamins do not have to be supplemented, intake from diet is sufficient

In supermarket pharmacies, you can often see various types of vitamin supplements such as gummies, lozenges, effervescent tablets, etc.

"Vitamin supplements are mainly used to supplement vitamins and the needs of special populations, such as pregnant, pregnant, lactating women, vegetarians, newborns, the elderly, etc.

Vitamin gummies are not ordinary candies, and children eating them casually can easily cause excessive vitamins

Many parents like to buy vitamin gummies as nutritious candies for their children to eat, and the soft and sweet taste of vitamin gummies is also loved by children, and some children eat them as ordinary candies a day

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Professor Ma Guansheng's team listed the adverse reactions or potential toxicity that may be caused by excessive vitamin taking: excessive intake of vitamin A can cause acute toxicity, chronic toxicity and teratogenic toxicity; Excessive intake of vitamin D (poisoning with 60,000 international units per day) can lead to hypervitamin D, causing loss of appetite, nausea and vomiting, diarrhea, increased serum calcium and phosphorus, resulting in the development of soft tissue transcalcification and kidney stones, and in severe cases can lead to death; Excessive vitamin C supplementation may cause high urate and oxalate stones that can affect growth and development in children; Large doses of vitamin E can cause muscle weakness, blurred vision, nausea, diarrhea, etc

For areas with vitamin A deficiency, children are recommended to supplement with 1,500 IU of vitamin A per day, and premature infants and children with low birth weight are also at risk of vitamin A deficiency, and can be supplemented in moderation, but acute poisoning

Ma Guansheng pointed out that not restricting children to eat vitamin gummies will not only increase the risk of poisoning caused by excessive vitamin intake, because vitamin gummies are added with sugar, food coloring, fructose corn syrup and preservatives, etc.

The body does not need much vitamins, and it is safest to take them from the diet

Vitamins are a class of trace low molecular organic compounds that maintain the normal metabolism of the human body and maintain the basic functions of the human body, and play an irreplaceable and important role in the body's energy metabolism, and once they are lacking, they will cause clinical symptoms or nutritional deficiency diseases

Although vitamins are important to the human body, the body does not need much vitamins, and under normal circumstances, healthy people can obtain enough vitamins

At present, the known vitamins are vitamin A, vitamin D, vitamin E, vitamin K, B vitamins (thiamine, riboflavin, niacin, folic acid, pantothenic acid, vitamin B6, biotin, vitamin B12, etc.

Vitamin C effervescent tablets can not be drunk as a drink every day, and vitamin C supplementation may cause kidney stones

Will I get kidney stones if I eat too much vitamin C? Fan Zhihong, associate professor of the Department of Nutrition and Food Safety of the College of Food Science of China Agricultural University, said that according to the reference standard of nutrient intake in China, the reference value of vitamin C intake in healthy adults is 100 mg

Fan Zhihong believes that under normal circumstances, the daily intake of 100-300 mg of vitamin C can meet the nutritional and disease prevention needs, and a piece of vitamin C effervescent tablets is 500 mg or even 1000 mg, which is too

Why may eat vitamin C effervescent tablets be susceptible to kidney stones? Fan Zhihong analyzed that this was related to the concentration of

Fan Zhihong suggested that vitamin C should be ingested from food as much as possible, if not enough to supplement additionally, one or two hundred milligrams per day can be, unless there is a doctor's advice, otherwise there is no need to supplement thousands of milligrams of vitamin C