1 Whether you will feel uncomfortable or have any changes after quitting smoking depends on your physical fitness and different living habits.

Generally speaking, after quitting smoking, the appetite will increase. Because nicotine used to exist in the body, it will cause loss of appetite. Therefore, it is recommended that people who quit smoking cooperate with certain exercise to ensure that they will not get fat.

About you getting thinner after quitting smoking and drinking. It is suggested to consider whether there are other influencing factors, which may be caused by other living habits. In addition, it mainly depends on whether the weight has continued to lose weight. If it has been maintained at a certain level and there is no discomfort in the body, you can care. If you feel abnormal or uncomfortable, it is recommended to go to the hospital for diagnosis.