is smoking cigarettes bad for your skin and - does it age you? Smoking Effects on Skin: How

One of their key messages is around the immediate and long-term health benefits brought about by quitting smoking: Within just 20 minutes, heart rate and blood pressure drops 12 hours after stopping smoking, the carbon monoxide levels in blood drops and returns to normal levels Between 2 and 12 weeks, circulation will have improved and pulmonary function increased Over the first 9 months, coughing and breathlessness diminishes 1 year after quitting smoking, the risk of contracting a coronary disease is approximately half that of a smoker Between 5 and 15 years after quitting smoking, the risk of suffering from a cerebrovascular accident drops to that of a non-smoker 15 years after having quit smoking, the risk of suffering from a coronary disease equates to that of a non-smoker

Eight months after the start of the study 21% of all participants were completely abstinent from tobacco cigarettes

Mining electronic health records: towards better research applications and clinical care

October 22, 1977