E-cigarettes aren't 'cigarettes,' Can Help quit smoking? Here comes the truth...

With the popularity of indoor smoking bans
And increased awareness of the dangers of cigarettes
Many smokers are turning to electronic cigarettes
Think vaping is harmless
But e-cigarettes are not so much better!

No.1 Structure and composition of e-cigarettes
E-cigarettes contain batteries, atomizers, and bombs. The principle is that the smoke bomb guide liquid into the nebulizer -- the battery is energized to the nebulizer ------ the nebulizer heat evaporates the smoke liquid into a fog. E-cigarettes use nicotine high, medium, low and no four concentrations to gradually reduce and quit smoking.

Standard e-liquids are made up of food grade propylene glycol, glycerin, flavoring, and nicotine.

No.2 The dangers of e-cigarettes
Since there is no tar component, objectively speaking, the harm caused by tar is significantly reduced, but the dangers of e-cigarettes themselves are as follows:

1) Respiratory system injury
Ethylene glycol and glycerin aerosols are also known respiratory irritants. Contact with ethylene glycol vapor can cause dryness of respiratory mucosa and eyes.

2) Risk of addiction
Physically, e-cigarettes, which contain nicotine, are inherently addictive. Psychologically, vaping is cheaper, less toxic and freer to use, making it easier for people to become less defensive and feel that one more puff is OK, creating a frog-boiling addiction.

3) Expand the smoking population
There is also a view in the medical community that the use of e-cigarettes may lead non-smokers to try traditional cigarettes and become real smokers. Evidence from the National Academy of Sciences shows that young people who use e-cigarettes are more likely to go on to use combustible tobacco, also known as conventional cigarettes.