What are the health effects of vaping?

It is widely known that cigarettes are harmful to health.VapeWhat effect does it have on the human body?This paragraph discusses the health effects of vaping.

1. Contains no harmful substances
Because tobacco leaves are not used in VAPE liquids,VapeNo harmful substances such as nicotine, tar, or carbon monoxide are mixed with the steam generated by the product.However, nicotine is limited to products manufactured or sold in Japan.This is because in Japan, it is prohibited by law to manufacture or sell liquids containing nicotine.It is possible to obtain nicotine-containing e-liquid even in Japan, as long as you personally order it from overseas through the Internet.
as a side note,heated cigaretteTobacco leaves are used for sticks, etc., but since they are heated at a relatively low temperature without using fire, the amount of tar mixed with steam is significantly reduced compared to cigarettes.

2. Will it produce carcinogens?
VAPE liquids are composed of PG, VG, and fragrance ingredients, of which PG is said to be the cause of carcinogenic substances.According to a world-renowned medical journal, formaldehyde, a carcinogenic substance, is generated when PG is heated with a high voltage of 5V or higher.However, basically when using VAPE, the voltage applied from the battery to the heating unit called an atomizer is about 3.5V.
In other words, if you use it as usual, it will not generate formaldehyde.While it's not entirely impossible to say that there's no risk of it happening, regular cigarette smoke contains far more carcinogens than vaping in the first place.

3. No sidestream smoke
including vapingElectronic CigaretteIn the case of , unlike cigarettes, it has a structure that does not generate sidestream smoke.In secondhand smoke from cigarettes,smokerIt is said to contain two to three times as many harmful substances as the mainstream smoke that is inhaled.The national and local governments are moving to enact laws to prevent the damage caused by second-hand smoke, but there is no second-hand smoke.VapeIf so, you don't have to worry about disturbing the people around you.
In addition, the smoke generated by VAPE is water vapor called aerosol, which not only does not generate sidestream smoke, but also does not contain harmful substances in mainstream smoke.Therefore, users can safely enjoy the steam without fear that the smoke exhaled from their mouths will threaten the health of those around them.