If you feel dizzy and walk after smoking, it’s called smoke intoxication. Smoke intoxication is caused by the body’s one-time intake of a large amount of nicotine and tar and other components, which leads to bad gas poisoning, and you should do the following: 1. If the oxygen is not relieved after 30-45 minutes at home, you can go to the hospital to perform oxygen therapy, to the hospital can apply the wall oxygen for treatment, if the wall oxygen is not relieved, you can perform hyperbaric oxygen for treatment. 2, you can also take a certain amount of glucose water or high concentration of sugar water and concentrated honey water, can be through the principle of osmotic diuretic, excretion of excessive nicotine and tar and other components of the body. 3, should also Monitor blood pressure, if the walking drift is caused by high blood pressure due to the violent contraction of capillaries after smoking, you can take certain antihypertensive drugs to improve the symptoms.