There is a wound in the nasal cavity after operation, so there may be congestion, which is normal, so don't worry too much.

For postoperative maintenance, it is suggested to wash the nose with normal saline and wash the nasal cavity with normal saline. If equipped with that kind of constant pressure spray nose washer, normal saline can be sent to the posterior nasal cavity and paranasal sinuses, so as to clean the whole nasal cavity more thoroughly and effectively, remove allergens and pathogenic bacteria in the nasal cavity in time, and prevent them from accumulating in the nasal cavity to stimulate nasal mucosal infection. This is a kind of physical therapy, which does not need drug treatment, is safe and harmless, and can continuously improve the self-detoxification function of nasal cavity.