The Negative Effects of E-Cigarettes

Electronic cigarettes are considered safer and more conventional means of smoking for plenty of individuals. However, the question of its effects on health becomes more popular by the day. Whether it’s the occasional smoker who sits in front of the computer reading review pages of Spin Palace Casino, or avid smokers smoking two to three packs a day, electronic cigarettes gather more and more attention every day.

Research suggests that e-cigarettes produce toxic chemicals that resemble those found in tobacco and may damage the lungs and immune system.

During experiments, mice exposed to the fumes of these battery-powered devices suffered mild damage to their lungs and became far more vulnerable to respiratory issues. Their immune responses to viruses and bacteria dropped by a large amount that some of the test animals died.

Scientists also uncovered that e-cigarette vapor contained free radical toxins similar to those found in cigarette smoke and air pollution—although at 1% level of typical cigarettes. Free radicals are highly reactive elements that can easily destroy DNA and cell membranes.

The findings will be a definite concern for e-cigarette users who have moved off tobacco to a better alternative. An estimate of 1.3 million e-cigarette users reside in the UK alone, and more individuals from around the globe contribute to the growing market.

An American professor who led the research published in the online journey Public Library of Science ONE mentioned that their findings suggest that the electronic smoking devices are not balanced in terms of the effects on the lungs. Their observations include the risk of exposing respiratory infections, which warrants further study in individuals and patients who have switched from conventional cigarettes to e-cigarettes and those who have never used cigarettes.

For two weeks, mice test subjects were exposed to the vapor produced by e-cigarettes in a chamber in amounts equal to the doses inhaled by humans. Puffs from e-cigarettes entered the chamber every 10 seconds and the mice were exposed twice a day for an hour and a half. The animals were then found to be infected with pneumonia bacteria or a strain of flu virus to test how well their immune systems could handle the exposure.

As opposed to other non-exposed mice, they were more likely to develop a deteriorated immune response.

E-cigarette vapor alone produces mild effects on the lungs, which includes inflammation and protein damage. In addition, once the exposure was followed by a bacterial or viral infection, the harmful effects of exposure to e-cigarette vapor became more pronounced.

The e-cigarette exposure inhibited the ability of mice to clear the bacteria from their lungs, and the viral infection triggered increased weight loss and death, which also indicates impaired immune response.