Alcohol can have an effect on rhinitis, causing the congestion, swelling or edema of the nasal mucosa to worsen, causing the patient’s resistance to breathing to increase, causing the symptoms of nasal congestion to worsen, and the patient may have open mouth breathing, especially at night when sleeping, and may also have more obvious snoring symptoms. For patients with rhinitis, it is necessary to avoid drinking alcohol, especially too much alcohol, to minimize the factors that stimulate alcohol, to avoid adverse stimulation of the nasal mucosa, to avoid adverse effects on the effectiveness of drug therapy, and to maintain a good state of nasal ventilation and drainage. At the same time, patients need to pay attention to avoid all kinds of spicy, stimulating and easy to cause fire food.