The working principle of electric mosquito-repellent incense is to volatilize the drug concentration in mosquito-repellent incense tablets through electric heating, which is only hygienic. For children, the best way is to use mosquito nets or repel mosquitoes.
Many of them are toxic to some mosquito repellent products sold in the market, which means they are toxic to people. For electric mosquito-repellent incense, traditional mosquito-repellent incense is also toxic to people if it is used to repel mosquitoes for a long time.
Mosquito-repellent incense mainly contains pyrethroid insecticides with low concentration, which can inactivate mosquitoes and play a role in repelling mosquitoes. Mosquito-repellent incense is mainly a liquid medicine containing insecticidal components, which is absorbed by the probe and volatilized into the air. Pyrethroid insecticides volatilized into the air only have toxic and side effects on mosquitoes, but have no harm to this human body. So be careful not to be too afraid of the toxic effect of electric mosquito-repellent incense on human body, because pyrethroids are only aimed at insects and have no corresponding targets on human body, so you can boldly apply electric mosquito-repellent incense.
Exposure to mosquito-repellent incense for a long time is definitely harmful to your health. Mosquito-repellent incense is a common way to repel mosquitoes at home. It will certainly produce many harmful substances during combustion, such as fine dust and polycyclic aromatic hydrocarbons that will be inhaled in the lungs during combustion. It will also cause oxygen loss, including the increase of carbon dioxide, which may lead to excessive formaldehyde. If these substances are exposed for a long time, they will cause harm to the human body. In addition, contact with mosquito-repellent incense may also induce allergic diseases in some people with allergic constitution in clinic. For example, patients with allergic rhinitis, contact with mosquito-repellent incense will induce rhinitis, and even asthma, so try not to contact mosquito-repellent incense for a long time.