One nostril is big and one is small may be a normal physiological phenomenon, may be caused by bad habits, nasal tumors and so on, need to do according to the different reasons for corresponding treatment.
1. Normal physiological phenomenon: one big nostril and one small nostril may be a normal physiological phenomenon, because the human body development is generally asymmetric, if there is no other adverse reaction, generally do not need to do special treatment.
2. Unhealthy habits: If the patient picks his nose on one side for a long time, it may lead to one big nostril and one small one, and it is suggested that the patient should avoid this unhealthy habit, and it will be relieved in the long run.
3. Nasal tumors: Nasal tumors may also cause one big nostril and one small nostril, and it is generally recommended to treat them through surgery. Patients can go to the hospital for relevant examinations, and according to the size and location of the tumors, they can undergo endoscopic resection of the nasal cavity, lateral nasal incision, expansion of the maxillary osteotomy and other surgeries, or microwave, laser, freezing and other ways of treatment.
There are other possible reasons for the nostrils being one big and one small, so it is recommended that the patient should go to the hospital to find out the cause of the disease, and then do the treatment according to the cause of the disease.