According to the survey, about 15% of male and 35% of female lung cancer patients have no smoking history, which is considered to be closely related to cooking fumes. In addition, there are harmful gases such as carbon monoxide, carbon dioxide and formaldehyde in the lampblack. Inhaling lampblack for a long time may cause pathological changes in human tissues. Oil fume invades the respiratory tract, which can also cause respiratory diseases such as chronic pharyngitis, rhinitis and tracheitis. Soot is also harmful to the skin, which will cause pore blockage.

Chefs who often work in the kitchen are even more serious, so you must install an oil fume purifier.