Tag Archive for: nicotine

The Safety of E-Cigarettes

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One of the purported benefits of e-cigarettes is the decrease in exposure to harmful chemicals found in regular cigarettes. It makes sense to avoid the chemicals that could be found in the soil and on the tobacco leaves. Harvesting and processing won’t remove those from tobacco products.

The problem is that we just don’t know, because the liquids that contain the nicotine are not tested for safety. Many brands add flavorings to the liquid. While fruits may seem to be great flavors, when the juice is burned, the by-products may not be healthy even if sourced . . .

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What Is Vaping?

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Last week’s message on smoking resulted in several questions about electronic cigarettes, a subject I haven’t addressed before. Let’s start with the basics.

An electronic cigarette or e-cigarette is a nicotine-delivery system. There are three essential components: the nicotine source, a heat source used to vaporize the liquid source of nicotine, and a power source in the form of a battery. The last two are pretty straightforward. The heat has to get high enough fast enough to vaporize the fluid quickly, hence the term vaping instead of smoking.

The nicotine source provides the drug. That . . .

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