Is vaping unhealthy for you? In seriousness, while many scientists feel that e-cigarettes are a good alternative for smokers who can’t or don’t want to quit nicotine, e-cigs are certainly not perfect. And when you make the switch you may experience some side effects. Fortunately, these side effects have been well-studied, and nearly all them are mild and temporary. However it helps if you know what negative effects are due to e-cigarettes, and what to do about them.
The two main main kinds of study that inform us about the unwanted effects from vaping. Firstly, when researchers survey vapers to ask with regards to their experiences, preferences and habits, negative effects are often mentioned. Surveys led by Lynne Dawkins, Jean-Francios Etter and Konstantinos Farsalinos all belong to this category. Never to put ourselves up there with peer-reviewed research or anything, but we’ve also conducted some surveys checking out unwanted effects reported by vapers. Read about these here and here.
Researchers taking a look at whether e-cigs help smokers quit usually also ask questions about negative effects, and there have been a number of studies about this topic. Riccardo Polosa and colleagues have conducted many studies along these lines, with examples here, here and here, and the randomized controlled trial led by Chris Bullen learned about negative effects too.
So what did all of them find? The short version is the fact mild negative effects like throat irritation and coughing were the most common, and they usually clear up with time. One of Riccardo Polosa’s studies on whether vaping helps smokers quit figured that:
The use of vapor cigs store substantially decreased cigarette consumption without causing significant side effects in smokers not aiming to quit. Faraslinos et al in a survey of over 19,000 users found more side effects, but also reported they were mostly temporary:
A large proportion reported unwanted effects, that had been generally mild and often partially or completely resolved after the initial period of EC use…health benefits are substantial, especially for those who completely substitute smoking with EC use.
PG and VG both attract moisture using their environments, and also this includes the mouth area and throat whenever you vape. PG also plays a role in “throat hit,” and when you’re understanding of PG, this can make vaping very unpleasant. These symptoms qotvpl also be brought on by nicotine. Nicotine is the main factor that determines your throat hit, in case your nicotine level is simply too high, this may mean vaping provides you with a dry throat. However, as over 99% of vapers smoked before vaping, and are employed to nicotine, it’s unlikely here is the cause.
Headaches are another of the most common vaping side effects. Research such as Dr. Farsalinos’ large survey of consumers found that about 11 % of the latest vapers experience headaches. Other studies claim that while headaches certainly are a problem initially, they become more uncommon for long-term vapers. Our personal survey of just about one thousand vapers discovered that about 6 % experienced headaches after vaping PG-containing liquid.
The first sign you’ve had too much nicotine is dizziness or nausea, so if you have problems, one thing to do is take a rest from vaping. If the problem persists, you probably need to lower your nicotine strength in order to avoid the situation in future. For example, when you get headaches, make sure you stay hydrated and discover if the problem clears up. If you’re feeling nauseous, stop vaping for some time or use a lower-nicotine e-juice and find out if you feel better. In the event the problems don’t clear up and you’ve recently quit, it can be more related to giving up smoking than starting vaping.