In a world where the allure of vaping seems to be growing, it’s imperative to understand the grave consequences associated with this seemingly innocuous habit. Dr. FJ Mouton, an esteemed general practitioner from Mouton Private Practice, stresses the severity of the issue, asserting, “Any form of vaping, whether it be through vapor or e-cigarettes, contributes to a plethora of health issues, including but not limited to cancer, lung diseases, and heart conditions. As a general practitioner, I consistently advise my patients to cease this harmful activity.”
Occupational Health Practitioner Mpho Moeletsi echoes Dr. Mouton’s sentiments, emphasizing, “From a health perspective, any form of smoking is detrimental. Vaping, specifically, inflicts significant damage to the lungs.”
Highlighting the addictive nature of smoking, Dr. Mouton cautions, “Once you start smoking, it becomes exceedingly challenging to quit. Smoking, in any form, constitutes substance abuse, impairing cognitive function and leading to detrimental effects such as forgetfulness and depression.”
Jerha Ferendale, a BA-Law with Phycology student at North-West University, candidly shares her experience, stating, “I started smoking in December 2022. Initially, it was for recreational purposes, but over time, I became addicted, using vape as a means to find solace. While vaping may seem less harmful, in reality, it poses more dire consequences than traditional cigarettes. I urge all students to refrain from its usage.”
Addressing the misconception that vaping is a safer alternative to smoking, Dr. Marisna Venter, an emergency GP at Mediclinic Hermanus, cautions, “Contrary to popular belief, vaping is not devoid of risks. The long-term health implications of vaping remain largely unknown. Despite claims of its safety, vaping exposes individuals to a myriad of harmful chemicals and toxins.
Citing a media statement from Mediclinic’s website in 2024, Dr. Venter elaborates, “Researchers at Johns Hopkins University found that while tobacco smoke contains approximately 5,000 chemicals, vape aerosols contain nearly 2,000 mostly unidentified chemicals. These include toxicants such as formaldehyde and heavy metals like cadmium and lead.”
Dr. Venter further elucidates on the dangers posed by vaping liquids, remarking, “Although certain flavorings used in e-juices are deemed ‘food grade,’ studies have shown that heating and inhaling these oils can lead to adverse effects. For instance, benzaldehyde, an almond flavoring, impairs lung cell function, rendering users more susceptible to respiratory infections.”
Regarding the surge in vaping among teens, Dr. Venter notes, “The accessibility and discreet nature of vaping devices contribute to its popularity among youth. Additionally, the enticing flavors and appealing designs of e-cigarettes serve as a lure for adolescents.”
Discussing the impact of vaping on teen health, Dr. Venter warns, “Vaping can result in chronic obstructive pulmonary disease (COPD) and lung injuries such as e-cigarette or vaping product use-associated lung injury (EVALI), colloquially known as ‘popcorn lungs.’ These conditions can lead to irreversible lung damage and even death.”
In light of the concerning prevalence of vaping among South African university students, Dr. Venter emphasizes the need for legislative measures, stating, “While countries like Australia, New Zealand, and the United Kingdom have implemented bans on certain vape products, South Africa lags behind in regulation. It is imperative that we educate our youth about the hazards of vaping and advocate for stricter regulations.”
The testimonies of medical professionals and individuals alike underscore the urgency of addressing the perils of vaping. As Dr. Venter aptly summarizes, “Vaping is not safe. It poses significant health risks, and its long-term effects remain uncertain. It is imperative that individuals, especially the youth, are well-informed and refrain from engaging in this hazardous behavior.”
