14 what are the reactions to smoking cessation and withdrawal?

1. If you quit smoking suddenly, you will have a withdrawal reaction, mainly manifested as: irritability, anxiety, irritability, shaking hands, lack of interest in anything, lack of concentration, anxiety, depression, poor sleep quality, dizziness, nausea, vomiting, dry throat and other mental symptoms.

2. After a period of time, this symptom will gradually reduce or even disappear.

3, long-term continuous smoking, the nervous system of the human brain will be dependent and addictive under the stimulation of nicotine.