What are the benefits and contraindications of taking vitamin C?

Vitamin C is an essential nutrient for the human body. It is mostly found in some acidic fruits. However, some people usually rely only on eating fruits, which cannot meet the body's need for vitamin C. So they will take some vitamin C tablets to meet the body's need for this nutrient. But many people don't understand what benefits people can get from taking vitamin C. Today, the editor will introduce it to you and also tell you what are the taboos of taking vitamin C.

The benefits of taking vitamin C

1. Whitening skin

Whitening the skin is one of the important benefits of eating while working. After it is absorbed by the human body, it can block the production process of melanin in the human body and inhibit the production of melanin. Regular consumption can lighten spots and whiten the skin. In addition, an appropriate amount of vitamin C supplementation can speed up the body's metabolism and detoxify and beautify the skin.

2. Promote iron absorption

It is well known that trace element iron is an important nutrient for maintaining human hematopoietic function. However, some people cannot absorb and utilize the trace element iron contained in foods in time after eating them. If some vitamin C is supplemented at this time, the body's ability to absorb iron can be accelerated, which can significantly improve the body's hematopoietic function and significantly reduce the incidence of iron deficiency anemia.

3. Improve liver function

Vitamin C also has a significant protective effect on the human liver. It can lower transaminase, repair damaged liver cells, reduce viral damage to the human liver, and promote the synthesis of liver glycogen. Taking vitamin C in moderation on a regular basis can improve the detoxification ability of the human liver and prevent the occurrence of various diseases such as hepatitis, cirrhosis, and fatty liver.

Taboos of taking vitamin C

Although vitamin C is beneficial to the human body, it is medically forbidden to use it for a long time or in excess. If you consume more than three grams of vitamin C a day, it is easy to induce scurvy after you stop taking it. In addition, long-term and large-scale use of vitamin C can increase the amount of urate in the body, which can easily induce urinary stones.