Vaping releases toxic chemicals, including heavy metals, as well as ultrafine particles that go deep into the lungs. These increase the risk of heart and lung disorders. Is Vaping Bad for Your Allergies? Houston ENT Doctor Puff Vs Inhale How to Hit a Vape Like a Pro Vape Direct Vaping is often marketed as harmless. Flavoured. Trendy. Safer than smoking. But the reality is far more serious, especially for children and teens. When kids vape, they are inhaling addictive nicotine and