While it may seem like a tempting option, the question is whether or not these products are good for you. Being so new on the market, studies have not yet caught up to understand how these devices impact health. Particularly how a smokeless vape, or vape in general, impacts the body in the long term. Unfortunately, this doesn’t exactly fall into the “no news is good news category.” Just think about how long it took until we realized how detrimental smoking cigarettes was to our health.
As many medical professionals will state, vaping is not a risk-free alternative to smoking. While studies have yet to pinpoint the exact extent of how devices like smokeless vapes impact the body, they have noticed that they come with an increased risk of diseases, including lung illnesses, stroke, heart conditions, cancer, and pneumonia. Mental health is also at the forefront of negative impacts associated with vaping.
Of the situations listed above, the potential for lung damage is one of the major concerns Although vaping doesn't contain the same harmful chemicals as traditional cigarettes, it still can contain cancer-causing chemicals, VOCs, and heavy metals such as nickel, tin, and lead. All of which can lead to inflammation and irritation in the lungs. This irritation may manifest as respiratory issues like coughing, wheezing, and shortness of breath. The aerosol released also contains a high concentration of ultrafine particles, and the particle concentration is higher than in conventional tobacco cigarette smoke, leading to harmful exposures.
Studies show that exposure of human lung cells to electronic smoking device aerosols and copper nanoparticles results in inflammation and even causes DNA damage. Usage physically changes airways, which could influence the onset of chronic lung conditions. The airways of those who vape also tend to be more inflamed and appear redder compared to those of smokers and nonsmokers.
The flavorings used in vape liquids add yet another layer of concern. While these flavorings are generally safe to eat, inhaling them poses a different set of risks. Research suggests that certain flavorings could contribute to lung damage and disease.
Some of the main culprits for concern in many smokeless vape products are:
- Diacetyl: Known to damage small passageways in the lungs.
- Acrolein: Can also damage lungs and is used as a weed killer
- Formaldehyde: As a carcinogen, it can cause lung disease and contribute to heart disease.
Further studies are still needed, but what’s already known about these products does cause concern. One noteworthy negative outcome is the potential to develop a condition called “popcorn lung.” Medically known as bronchiolitis obliterans, popcorn lung is a rare and serious condition that damages the small airways in the lungs. The term originated from cases of workers in microwave popcorn factories developing lung disease after inhaling diacetyl, a chemical used to impart butter flavor to popcorn. In popcorn lung, the small airways become scarred and narrowed, leading to symptoms such as coughing, wheezing, and shortness of breath. What happens to be found in many vapes? Diacetyl.
Vaping-Related Lipoid Pneumonia is a final concern. This condition occurs when lipids or fats enter the lungs, causing inflammation and respiratory symptoms. Let’s also not forget the glaring health factor in the room: nicotine.