Morning sneezing and runny nose, commonly found in allergic rhinitis, vasomotor rhinitis and other diseases, it is recommended to go to the hospital otorhinolaryngology department under the guidance of the doctor to carry out allergen testing, nasal endoscopy and other methods to clarify the cause of the disease and then further treatment. 1. Allergic rhinitis is a non-infectious chronic inflammation of the nasal cavity triggered by exposure of the nasal mucosa to allergenic substances. Exposure to a large number of mites, fungi, pollen and other allergic substances when waking up in the morning can easily trigger an attack of allergic rhinitis, which often manifests itself as sneezing, runny nose, itchy nose and so on. 2. Vasomotor rhinitis is a non-infectious chronic inflammation of the nasal cavity induced by a variety of non-specific stimuli of unknown pathogenesis, which can also be manifested as sneezing and runny nose in the morning. Most of them are triggered by emotional changes, environmental stimuli, and endocrine dysfunction. If you have morning sneezing and runny nose, you need to consult an ENT doctor to clarify the cause of the disease and follow the doctor’s instructions for treatment.