Patients with nasal congestion after drinking alcohol, mainly due to the stimulating effect of alcohol, resulting in increased congestion and swelling of the nasal mucosa, the specific treatment is as follows: 1, less severe nasal congestion: if the symptoms of nasal congestion is not particularly serious, you can also temporarily observe first, with the passage of time, the symptoms of nasal congestion patients can often gradually improve on their own. 2, more severe nasal congestion: if the symptoms of nasal congestion patients More serious, it is necessary to further use hormonal nasal spray drugs, such as mometasone furoate nasal spray, fluticasone propionate nasal spray, etc., can also better improve the congestion, swelling or edema state of the nasal mucosa, improve nasal ventilation. If necessary, short-term use of vasoconstrictor nasal spray drugs, such as hydroxymetazoline hydrochloride nasal spray and so on.