Severe lung disease linked to vaping perplexes experts Salon.com Chest pain and smoking Because of the concerns about Vaping Related Lung Injury (VALI), Naval Hospital Twentynine Palms wants our community to be aware of the symptoms of lung injury due to vaping. There is no vaping: what's really in that cloud? Vaping may seem more harmless than other types of smoking, but many contain nicotine and chemicals that can hurt your lungs and keep you hooked. Vaping is often promoted as a safer alternative to smoking. The truth? E cigarettes release toxic chemicals Risk of severe lung injury (EVALI) High nicotine leads to addiction Protect