Research shows vitamin D may be important in protecting lungs from the harmful effects of smoking. Scientists from Boston concluded that with sufficient levels of vitamin D in the body, the lung function of smokers remains more stable, and the risk of deterioration in respiratory health is reduced..

A study of 626 adults found that vitamin D deficiency may lead to worse pulmonary function tests.. In particular, smokers with vitamin deficiency experience a significant decrease in forced expiratory volume in one second, which is an important indicator of lung health. According to scientists, in people with vitamin D deficiency this indicator was 12 ml lower than in those who maintained normal levels of the vitamin in the body..

Particular attention should be paid to the anti-inflammatory and antioxidant properties of vitamin D, which may explain its protective effect.. These properties of the vitamin help fight inflammation that often occurs in the lungs of smokers, and also minimize cell damage caused by oxidative stress.. Thus, vitamin D may play a key role in protecting against nicotine-induced damage.

In addition, the study results provide hope that maintaining optimal vitamin D levels may help people suffering from chronic lung diseases such as chronic bronchitis or emphysema improve their overall health.. However, scientists emphasize that maintaining normal levels of vitamin D in the body is not a panacea and does not replace smoking cessation, which is the most important measure for maintaining lung health.

Based on the findings, the researchers plan to continue their work to study the effect of vitamin D on pulmonary function, as well as study its role in protecting the lungs from air pollution. This opens up new prospects for the use of vitamin D not only as a means of prevention, but also as a possible therapeutic agent for people exposed to adverse environmental conditions.

Vitamin D can be obtained not only through sunlight, but also through food or supplements. However, before you start taking supplements, you should always consult your doctor to avoid overdose, which can lead to unpleasant consequences for the body.

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