Time to first cigarette (TTFC) Due to widespread smoking restrictions, many highly dependent smokers may not be able to smoke as many cigarettes per d
{"Image DocumentName": "Time to first cigarette (TTFC)", "Image ImageDescription": "Due to widespread smoking restrictions, many highly dependent smokers may not be able to smoke as many cigarettes per day as they need to get adequate nicotine. Smoke fewer cigarettes \u2013 but smoke them more \u2018thoroughly\u2019 ie: suck harder, deeper, down to filter etc. Wake up extremely nicotine deprived. 1 question may suffice to determine level of dependence: how soon after waking up do you smoke? First cigarette within or =30 minutes after waking \u2013 high dependence. More than 30 minutes after waking \u2013 low dependence.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}