When quitting smoking, you can eat snacks to distract your attention, and during the period of quitting smoking, you should keep enough sleep and also participate in physical exercise in moderation. When quitting smoking, the human body may feel uncomfortable, inattention, depression, anxiety, insomnia and other symptoms, so when quitting smoking, you can eat some snacks to help divert attention, to avoid relapse. Snacks can choose chewing gum, but also a variety of fruits, such as apples, pears, grapefruit, kiwi and so on. During the period of quitting smoking, you can eat foods that moisturize the lungs in your diet, such as lotus seed congee with lily bulb, lotus root yam and silver ear soup, etc. During the period of quitting smoking, you should maintain sufficient sleep, and you can also participate in chess, dancing and other social activities to enrich hobbies, which will help you quit smoking. During the period of quitting smoking, you can participate in physical exercise, physical exercise can not only strengthen the body, but also can promote the release of endorphins, so that people have a happy mood.