Our Top Picks for the Best Vapes to Quit Smoking Evidence strengthens that vaping is effective for stopping smoking but not reaching its full potential with adult smokers King's College London Teen told he was coughing up 'pints' of blood due to a stomach ulcer caused by kebabs 'excessive vaping' was to blame You may not feel it now, but your lungs will. Vaping scars lungs. Smoking chokes life. Choose prevention. #LungMonth2025