The harm of smoking, nicotine intake is not limited to, the smoking of large quantities of smoke also contains many very adverse to human health of substances. These harmful smoke in the air, easily inhaled by others, this is called passive smoking. Passive smoking harmful to health, has been confirmed by scientific experiments.
The human body if inhaled too much smoke, it will dissolve these harmful substances in the blood, causing symptoms of poisoning people, people dizziness and nausea. In addition, also contains a lot of irritating smoke particles, can lead to inhalation of respiratory disease were occurring.
Therefore, we should also guard against damage caused by passive smoking.
Related posts: