Effects of expired food on health;

1, expired food may lead to food poisoning, such as biotype poisoning, which means that expired food is infected by salmonella, campylobacter, Escherichia coli and other bacteria, causing sudden diseases such as nausea, vomiting, diarrhea and even respiratory and circulatory failure.

2. In addition, expired food may undergo chemical changes while being infected by bacteria, producing aflatoxin, nitrosamines and other substances, leading to chemical poisoning, inducing cancer, cardiovascular diseases and even gene mutation.

3. In order to prolong the shelf life of the product and keep it from sensory changes, manufacturers may add some chemical raw materials, which will cause chronic toxicity to people, especially children and pregnant women.

Extended data:

Yangshengtang natural vitamin C chewable tablets are suitable for people:

1, women who love beauty: VC can improve skin color and promote collagen synthesis, and daily attention to supplement sufficient VC can achieve whitening effect; In the special physiological cycle, taking VC helps to absorb iron and prevent anemia;

2. Teenagers in the growth and development period: because of the need to enhance immunity and promote bone growth. In addition, in the face of exam pressure, I often stay up late and need to supplement vitamin C.

3. Smokers/drinkers: Many observation studies show that excessive drinking is obviously lower than the content and standard of vitamin C in the blood of smokers, and the supply of vitamin C of smokers is twice that of non-smokers. Because smoking and drinking will consume a lot of vitamin C in the body, it is necessary to supplement vitamin C regularly;

4. office workers with high pressure and irregular life: high work pressure, staying up late to work overtime, eating fast food and traveling frequently all need to consume more VC;

People's Network-Is it harmful to eat food that is about to expire?

Baidu encyclopedia-health house natural vitamin c chewable tablets