There is no quick relief for a stuffy nose that interferes with sleep. Because there are multiple causes of nasal congestion, different treatments need to be taken depending on what is causing it. Nasal congestion can be caused by allergic rhinitis, atrophic rhinitis, and so on. General treatment, medication and surgery can be used. 1. Allergic rhinitis: The typical symptoms of allergic rhinitis are nasal congestion, runny nose and sneezing. Normally, you should pay attention to avoid allergens, and in the season of attack, you can use nasal spray such as mometasone furoate in advance to prevent attacks. Already attacks can also be treated with this drug, severe cases can be combined with oral ketotifen and other anti-allergy drugs. 2. Atrophic rhinitis: general treatment is usually to strengthen the nasal wash, you can use saline nasal wash for a long time, at the same time orally some vitamin-rich drugs, such as vitamin A, B, C will help the repair of nasal mucosa. You can use peppermint oil to moisturize the nasal mucosa. Severe atrophic rhinitis can be solved by surgical treatments such as nasal mucosa-subperiosteal embedding. Nasal congestion can also be caused by other reasons, such as sinusitis, nasal septum deviation, nasal foreign body, nasal tumor, etc. It is recommended to consult a doctor as soon as possible to find the cause of standardized treatment. All of the above medications should be used under the guidance of a doctor.