In life, patients with nasal congestion, chest tightness and shortness of breath mainly consider the following two aspects: 1. Patients are likely to have rhinitis or deviated nasal septum, if nasal ventilation is particularly bad, they often feel breathless, so it is easy to induce patients to have chest tightness and shortness of breath, it is recommended to go to the hospital for detailed diagnosis, while using drugs for rhinitis, and if necessary, surgery to relieve nasal congestion. 2. Patients are likely to have nasal congestion, chest tightness and shortness of breath after a cold. The patient is likely to have nasal congestion, chest tightness and shortness of breath after a cold, in which case the patient’s turbinate mucosa will be hyperplastic and congested, and it is necessary to pay attention to whether there is a combination of pneumonia, it is best to take a lung CT. if there is inflammation in the chest, the patient will have obvious chest tightness and shortness of breath often coughing up phlegm, and often requires active anti-inflammatory symptomatic treatment before the patient’s clinical symptoms can be significantly improved.