Vaping and Health: The Ultimate Guide

Traditional cigarette smoke is a complex mixture containing thousands of chemicals. A significant number of which are established carcinogens and toxins generated through the combustion of tobacco. Vaping, by heating a liquid rather than burning organic material, generally produces significantly fewer of these harmful combustion by-products. This fundamental difference underpins the argument that vaping may represent a less harmful alternative for adult smokers. For instance, research, including findings often cited from comprehensive reviews like those conducted by Cochrane, suggests that e-cigarettes can be more appealing and potentially more effective than traditional Nicotine Replacement Therapies (NRTs) for some individuals seeking to transition away from smoking.

While vapour from e-cigarettes is not entirely benign, it generally contains considerably fewer and lower levels of the toxic chemicals produced during the burning of tobacco in traditional smoking cigarettes. Where over 70 substances are known to cause cancer. Vaping heats the e-liquid, thus largely avoiding the production of tar and carbon monoxide, two of the most damaging components of cigarette smoke. However, vaping is not a risk-free activity and those who are under 18, pregnant or breastfeeding or have underlying health conditions should avoid it.

The emergence of EVALI (e-cigarette or vaping use-associated lung injury) in recent years served as a stark reminder of the potential for acute and severe lung injuries linked to vaping. Particularly concerning unregulated or black-market vaping products that may contain substances like THC and vitamin E acetate. While investigations have cleared vaping for the lung disease outbreak in America, the broader impact of vaping on lung health remains a significant concern. Further exploration into the body's ability to recover can be found in discussions about whether your lungs heal from vaping. A fundamental understanding of what vaping does to your lungs is crucial for assessing potential long-term consequences.

The long-term relationship between vaping and the development of lung cancer, as explored in articles such as "vaping and lung cancer" and "vaping causes cancer", is an area of ongoing research. While vaping does not involve the inhalation of tar and the multitude of carcinogens present in cigarette smoke, the potential for certain harmful chemicals found in e-liquids to contribute to cancer risk over extended periods cannot be definitively ruled out. Similarly, the potential for vaping to increase the risk of throat cancer is also under investigation.

Nicotine, regardless of whether it is delivered through traditional cigarettes or vapes, can exert detrimental effects on the cardiovascular system. It is known to elevate heart rate and blood pressure, cause the constriction of blood vessels, and potentially increase an individual's susceptibility to heart attack and stroke. The specific impact of vaping on high blood pressure is a subject of ongoing research.

Vaping can cause irritation to the delicate tissues of the lungs and airways. Potentially leading to symptoms such as a tickly cough, as well as wheezing, shortness of breath, and the exacerbation of pre-existing respiratory conditions like asthma. Certain flavourings and additives present in some e-liquids have been implicated in these adverse respiratory effects.

Diacetyl, a chemical previously utilized in some e-liquid flavourings to impart a buttery taste, has been linked to the development of bronchiolitis obliterans. A severe and irreversible lung condition commonly known as "popcorn lung". While diacetyl has been banned in the UK, understanding its historical use and potential risks remains important.

There is a possible association between vaping and the inflammation of the tonsils, or tonsillitis. While definitive evidence establishing a direct causal link may still be emerging, the irritant properties of vapour could potentially contribute to inflammation in the throat area.

The notion that vaping can effectively help you lose weight is largely unfounded. While nicotine can have some metabolic effects, it is neither a safe nor a recommended strategy for weight management. If you would like to know if vapes contain calories, you may find our blog post on the topic interesting.

There are concerns regarding the potential negative effects of vaping on both male and female fertility. Nicotine and other chemicals found in e-cigarettes have the potential to negatively impact reproductive health. Our article on whether vaping affects fertility provides more detailed information on this subject.

The relationship between vaping and breast development is a specific area of inquiry that requires careful consideration of the existing scientific literature to understand any potential links.

The impact of vaping on your skin is another topic that is still being explored. Exposure to the chemicals found in vapour could potentially lead to skin irritation or other dermatological issues.

Vaping can contribute to issues such as dry mouth, gum irritation, and potentially increase the susceptibility to oral infections. The phenomenon of "vaper's tongue", where users experience a temporary loss or alteration of taste, is a related concern.

Whether you can vape and work out is relevant for those who engage in sports or regular exercise. Vaping can negatively affect lung function, potentially impairing athletic performance.

The accidental ingestion of e-liquid, particularly by children, poses a significant risk due to the high concentration of nicotine and other toxic chemicals. Information on "what happens if you swallow vape juice" underscores the importance of safe storage and handling of vaping products.