Experiencing Pain in Your Chest When Smoking? It Could Be Lung Damage Vaping associated spontaneous pneumothorax A case series of an enigmatic entity! ScienceDirect Most people know that smoking is bad for your heart but did you know that vaping isn't a safe alternative? Vaping can have serious effects on your heart health, increasing Some vape users ended up with severe lung injury even after just one try Shortness of breath, chest pain, coughing up blood It's not worth the risk You don't have to quit