Effectiveness of E-cigarettes as an alternative to cigarettes is questionable as there is very little research done to study health risks or benefits of E-cigarettes.
Highlights
- The first electronic cigarettes came out commercially in 2003, and were devised by Hon Lik, a pharmacist and smoker from China.
- E- cigarettes or electronic cigarettes are battery-operated devices fashioned to deliver nicotine with flavorings and chemicals in vapor form rather than the traditional smoke form.
- E-cigarettes use as a quitting aid for smoking is still unclear.
The newest generation of cigarettes, the e- cigarettes or electronic cigarettes have been growing in popularity since they are convenient to use, cheaper, and offer the same pleasurable sensation felt when smoking a traditional cigarette. The e-cigarette also claims to be safer than the traditional cigarette and helps habitual smokers quit the habit. This claim has brought about the widespread use of the e-cigarettes in both adults and teenagers and is a growing concern as there are very few studies done on the long-term effects of e-cigarettes.
Electronic cigarettes are battery-operated devices, which resemble a regular cigarette. They consist of three parts, a mouthpiece or cartridge, which contains the liquid (nicotine, flavoring and chemicals), an atomizer or vaporizer – the heating device which causes the production of the vapor, and the battery or power source – which powers the heating element. Electronic cigarettes come in a variety of flavors such as fruit, menthol, tobacco and dessert flavors.
When an individual uses an e-cigarette, the puffing action activates the heating device, which turns the liquid in the e-cigarette into vapor; this process of using an e-cigarette is known as “vaping”.
Some of the known side effects of e-cigarettes include:
- They can blow up – as a result of the batteries getting overheated.
- They can cause poisoning – especially when used by young kids.
- They contain nicotine which is addictive. If stopped suddenly, the individual can face withdrawal symptoms.
- They can cause damage to unborn babies if used by pregnant women.
- Most of the questions by patients were based on the safety and side effects of e-cigarettes. About 34 percent of the questions pertained to the specific side effects and harms of e-cigarettes, 27 percent were related to general safety and 19 percent to use of e-cigarettes as aids to quit smoking. Other questions included the comparison of harmful effects of e-cigarettes to those of normal cigarettes, use of the cigarettes in the presence of pre-existing medical conditions, and about nicotine-free e-cigarettes.
- With respect to the answers given by the physicians, 47 percent of answers focused on the negative aspects of e-cigarettes like risks of the e-cigarettes and discouraging patients from using them. Around 20 percent of the answers were positive, for example, encouraged the use of e-cigarettes for quitting conventional cigarettes. “The existing research, however, does not indicate that e-cigarettes help people quit combustible cigarettes,” Prochaska said. “This is an area in need of greater study.” Other opinions were either neutral or contradictory.
- The satisfaction of the patient with the answer was gauged depending on which the patient pressed the thanks button. A positive response from the physician received a thanks more often.
References:
- Brown-Johnson CG et al. Online Patient–Provider E-cigarette Consultations: Perceptions of Safety and Harm. American Journal of Preventive Medicine. DOI: http://dx.doi.org/10.1016/j.amepre.2016.06.018
- History of Tobacco - (http://healthliteracy.worlded.org/docs/tobacco/Unit1/2history_of.html)
- Electronic Cigarettes Drug Facts - (https://www.drugabuse.gov/publications/drugfacts/electronic-cigarettes-e-cigarettes)