How much vitamin is destroyed by a cigarette

A cigarette can destroy 25 mg of vitamin C.

  The tar in cigarettes contains benzopyrene, which is the main carcinogenic compound. The smoke contains high concentrations of reactive oxygen species and free radicals, which causes great harm to the lungs.

Studies have shown that a large number of supplements of vitamin C, vitamin E and β-carotene can reduce peroxides in the human body and reduce the incidence of lung cancer.

Researchers at the University of California have recently discovered that vitamin C may help prevent the harm caused by passive smoking, which provides a way for non-smokers who have to stay in a smoky environment to protect themselves.

  Researchers invited 67 non-smokers into a smoky environment, and the results showed that those who took 500 mg of vitamin C daily suffered little harm.

Relevant experts said that passive smoking causes oxidative damage to the human body, but this damage can be replaced by antioxidants contained in vitamin C.

  Based on this, the researchers did further testing.

They divided the 67 volunteers into 3 groups and again put them into a smoking environment, and they were given vitamin C, E and the antioxidant alpha lipoic acid and placebo each day.

Two months later, the oxygen stress levels in the blood of the former volunteer volunteers decreased by 1, respectively, with those taking placebo.

4% and 12%.

  Therefore, long-term smokers and “passive smokers” who have been in the smoke for a long time should supplement vitamin C, B2, E and β-carotene.

The multivitamin contains vitamin A, natural beta-carotene, vitamin D, natural vitamin E, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin C, vitamin K, folic acid, pantothenic acid and other vitamins, and is rich in richnessThe minerals magnesium, iron, copper, zinc, chromium, selenium, etc. can comprehensively supplement nutrient imbalances, various vitamins, and minerals needed by those lacking minerals.