Researchers have named a way to protect the lungs from polluted air

Scientists at the University of Technology Sydney have found that large amounts of vitamin C can protect the lungs from exposure to polluted air. This was reported by Environment International (EI) magazine.

The study claims that microscopic PM2.5 particles resulting from automobile emissions and forest fires can enter the respiratory tract. According to scientists, they are also ways to influence the development of asthma and other chronic diseases.

During the analysis, the experts conducted several experiments on male mice and on cultures of human lung tissue cells. Several of these samples were first exposed to PM2.5 particles, and then the effects of vitamin C were monitored.

The results showed that vitamin C is able to reduce inflammation and protect mitochondria, as well as reduce oxidative stress. The researchers claim that the effectiveness of the supplement was noticeable even at low levels of exposure to PM2.5. According to them, it may be useful for people from high-risk groups.

Molecular biologist Brian Oliver stressed that the results look promising, but require careful interpretation, the Newspaper said.Ru». He added that before taking a high dose of vitamin C, it is necessary to consult a specialist in order to avoid overdose or undesirable effects of other components of the supplements.

They like it heavier: what fruits and vegetables can not be eaten every day

Experts advise taking into account the glycemic index of foods.

On December 1, the Sohu media portal talked about the benefits of oranges for chronic diseases. According to the publication, citrus fruits contain a lot of vitamin C, fiber, flavonoids and minerals. This composition was claimed to improve the immune system, and is also able to regulate sugar, fat, and blood pressure levels.

All important news is on the Izvestia channel in the MAX messenger.