Vaping And DNA Methylation

downloadVaping may be a relatively new phenomenon but it has already made quite an impact. Young people prefer to vape rather than smoke and the traditional tobacco manufacturers know it. Within a generation, cigarettes may become the niche product while ecigs rise as the mainstream trend. At first, they tried to fight the trend. Now more of them are embracing it. They are offering their own vaping products to get a piece of the billion-dollar pie. The switch can be attributed to a lot of things including the fascination with technology and the increasing consciousness about smoking’s effect health.

Health Effects of Vaping

Indeed, many of the converts have been trying to quit smoking for a while due to health problems. They always failed because or one reason or another. It is truly a hard habit to break. Vaping gives them a replacement activity that is as close as can be to the real thing yet theoretically poses less risk to their health. Experts always warn that the findings are not conclusive. Since there haven’t been any long-term studies, the actual effects are not yet known. The general sentiment is that smoking tobacco is much more dangerous than vaping because of the levels of toxins. However, avoiding both is probably the healthiest option.

DNA Methylation and Smoking

DNA methylation is a process in which the DNA changes in some way due to an activity or a substance. Smoking is one of the things that can trigger this. In a study, many of the cancer cells were found to have markers of methylation. Although the link has not been fully established, a lot of experts are convinced that there is a relationship between these. There is a long list of ailments attributed to the habit. This is just one more reason for smokers to finally quit. How they will do so will be up to them.

Vaping and DNA

As for vaping’s effects on the DNA, research has been sparse. Tests on bacteria showed that exposure to smoke resulted in DNA mutation after less than half an hour. On the other hand, three hours of exposure to vapor did not yield any mutations. Another research project equated the effects of vaping on DNA with that of unfiltered cigarettes. There was also a study on mice that showed that vapor exposure resulted in damage to the DNA in the heart, lungs, and bladder of the test subjects. Whether these effects can be extrapolated to humans is still a question. Right now, everyone is still waiting for conclusive evidence to establish the link.

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