There are many reasons for a sore and uncomfortable nose, such as acute rhinitis, sinusitis, allergic rhinitis and so on. 1. Acute rhinitis: acute inflammation of the nasal mucosa caused by viral infections can also show a sore and uncomfortable nose, and also cause nasal congestion, runny nose and other symptoms. 2. Sinusitis: most of the sinusitis is caused by upper respiratory tract infection, secondary bacterial infection can also cause sinusitis, which leads to the phenomenon of sore nose, accompanied by nasal congestion, runny nose, local pain, decreased sense of smell symptoms. 3. Allergic rhinitis: patients who are allergic to pollen, dust and other substances, after contact with allergens, can also show a sore and uncomfortable nose, while sneezing, runny nose and other phenomena. There are many reasons for a sore and uncomfortable nose, and it is recommended that patients go to the hospital in time to improve the examination and treatment after a clear diagnosis after the symptoms appear.