Smoking cessation does not cause vegetative nerve disorders, but can cause withdrawal symptoms, resulting in irritability, nausea, fatigue, palpitations and a series of symptoms similar to vegetative nerve disorders.
Since nicotine is addictive, smokers can become dependent on it, and when it is stopped, withdrawal symptoms may occur. They may include mental symptoms such as irritability, anxiety, nervousness and insomnia, circulatory symptoms such as tachycardia and chest tightness, digestive symptoms such as nausea and vomiting, abdominal pain and bloating, and constipation, as well as neurological symptoms such as fatigue, dizziness, headache, and lack of concentration.
Most of the symptoms are mild and usually do not require treatment, but if they are more serious, they should be seen by a doctor in a timely manner.