Air filter for smokers tells you Indoor air pollution from thirdhand smoke

 We often hear about the health hazards of "first-hand smoke" and "second-hand smoke", so what is third-hand smoke?

Third-hand smoke refers to the tobacco residue left on clothing, walls, carpets, furniture, and even hair and skin after a smoker "puffs and puffs." Also known as involuntary smoking, it is a passive smoking method, and it is also the most extensive and serious indoor air pollution. That is to say, the harmful substances produced by the burning of tobacco will remain in the place where people smoked before, and will also be attached to the smoker's body, and these residues will stay for days, weeks or even months. This is why when we enter Internet cafes and restaurants, we may come out with the smell of smoke, and the "smoke smell" is actually a residual harmful substance. according to air filter for smokers Toxic components in the residue include hydrocyanic acid, butane, toluene, arsenic, lead, carbon monoxide, polonium, and more than a dozen highly carcinogenic compounds.

Infants and young children are more sensitive to third-hand smoke because their immune systems are more fragile and their breathing rate is faster than adults, and their health is more vulnerable to respiratory diseases, such as acute asthma and bronchitis. Children weigh less than adults, and the same levels of toxic substances are more harmful to children.

We can avoid children smoking in most situations in our daily life. It is a wrong idea to think that as long as we do not smoke in front of children. A study by the American Academy of Pediatrics found that even if children avoided smoking, the nicotine levels in babies of smokers' families were still seven times higher than those of babies from non-smoking families.

How to reduce the continuous harm of "thirdhand smoke" to children?

(1) Avoid smoking crowds and places.

(2) Parents should avoid smoking indoors. After smoking, wash hands and face, change clothes before touching children. But to really avoid the harm of third-hand smoke to children, the best way is to quit smoking.

(3) Wash toys, furniture and other surfaces frequently.