Is e-cigarette harmful or not

Most of the smoke oil in e-cigarettes contains propylene glycol, which stimulates the human body, and some people have allergic reactions to it; the smoke oil in some new products produces toxic carbonyl compounds at high temperatures. In vitro cell experiments show that some components that regulate the taste of electronic cigarettes have cytotoxicity, but the extrapolation of the experimental results in vitro needs to be studied separately. Although it does not involve burning tobacco leaves, electronic cigarettes can also produce fine particles similar to cigarettes, and heating units can even produce nano-sized metal particles. Because it is not real tobacco, the taste of e-cigarettes is different from that of cigarettes. 

However, even with these hidden problems, the harm of e-cigarettes is still far less than that of traditional cigarettes, so it is still an effective choice for smokers. 

Researchers look at whether e-cigarettes can help smokers quit smoking, usually ask questions about side effects, and there has been a lot of research on the topic.  e liquid flavors wholesale

Is e-cigarette harmful or not? 

To put it briefly, mild side effects, such as throat irritation and cough, are the most common, and they are usually eliminated over time. Studies on whether smoking contributes to quitting smoking have concluded that: 

The use of e-cigarettes has greatly reduced the consumption of cigarettes, but there are no obvious side effects for smokers who do not intend to quit smoking.  e liquid flavors for vapor

More side effects were found in a survey of more than 19000 users, but most of them were reported to be temporary: 

A large number of reported side effects, these side effects are generally mild, in most cases, in the use of e-cigarettes. A partial or complete solution at an early stage. Health benefits are considerable, especially for those who completely replace smoking with e-cigarettes. 

The main components of e-cigarette. 

Is e-cigarette harmful or not? 

Electronic cigarette is the smoke oil in electronic cigarette is atomized into aerosol containing propylene glycol glycerol nicotine (nicotine) and special flavor by electric heating for smokers to inhale. 

1. Essence. 

At present, the formula of electronic cigarette is generally to simulate all kinds of fruit flavor (lemon, banana, pineapple, etc.), special flavor (coke, red bull, black tea, etc.), imitation tobacco taste (555, Marlboro, longevity, etc.), These smoke oils are generally made up of glycerin, synthetic flavors and spices. 

Suction is accompanied by a strong flavor and solvent flavor. In general, these flavors and spices can be considered safe and are often used in many common foods. 

2. Propanediol, glycerol. 

Propylene glycol, glycerin and other organic solvents are non-toxic, but not drinkable, high doses of drinking is harmful to the body. In general, the lid of smoke oil is a screwdriver cover, which plays a role in preventing children from eating by mistake. 

3. Nicotine. 

Some nicotine oil contains nicotine.  e liquid flavors with nicotine

Nicotine can be addictive and dependent, and repeated use can increase heart speed, increase high blood pressure and reduce appetite. Consumers can choose smoke oils that do not contain nicotine or low concentrations of nicotine. 

The above is about "is e-cigarette harmful or not?" All the information, in general, can be sure that e-cigarettes have some harm, but the harm is less than cigarettes, so compared with cigarettes, e-cigarettes are helpful to smokers, but minors do not recommend the use of e-cigarettes.