Switch to decaf until you’ve been cigarette-free for two months
Too much caffeine while quitting can cause the jitters.
Think of difficult things you have done in the past
Ask people who know you well to remind you of challenges you have successfully overcome, says Dr. Lieberman. This will give you the necessary self-confidence to stick with your pledge not to smoke.
Find a healthy snack food you can carry with you
In place of smoking cigarettes, try sunflower seeds, sugar-free lollipops, or gum, or carrot or celery sticks if you’re concerned about weight gain. You can also switch your cigarette habit for a nut habit, and eat four nuts in their shell for every cigarette you want to smoke. This way, you’re using your hands and your mouth, getting the same physical and oral sensations you get from smoking.