Vaping is harmful to health, though generally considered less harmful than smoking traditional cigarettes. However, it is not safe and poses significant risks, especially to the heart, lungs, and brain.

Health Risks of Vaping

• Addiction and Toxicity : Most e-cigarettes contain nicotine, a highly addictive and toxic substance that raises blood pressure, increases heart rate, and can lead to heart attacks. Nicotine also harms brain development, affecting attention, learning, mood, and impulse control

• Lung Damage : Vaping exposes users to toxic chemicals such as formaldehyde, acrolein, benzene, and diacetyl, which can cause inflammation, lung cell death, scarring, and diseases like asthma, COPD, and even lung cancer. There have been cases of severe lung injury (EVALI) linked to vaping, causing hospitalizations and deaths

• Chemical Exposure : Vaping aerosols contain hundreds of harmful chemicals and heavy metals like lead, nickel, and chromium. These substances can damage internal organs, cause DNA damage, and increase cancer risk

• Other Risks : Vaping devices can explode, causing burns and injuries. Nicotine poisoning is also a risk, especially for children

Comparative Harm and Public Health View

• Vaping is less harmful than smoking cigarettes because it exposes users to fewer toxic chemicals, but it still carries serious health risks

• Health experts advise that non-smokers should not start vaping due to potential long-term damage to lungs, hearts, and brains

• The long-term effects of vaping are still being studied, but current evidence shows it is not safe and can cause lasting harm

In summary, vaping is harmful and can cause addiction, lung and heart damage, and exposure to toxic chemicals. While it may be less dangerous than smoking, it is not without serious health risks and should be avoided by non-smokers