Empty nose syndrome usually manifests within one to two weeks after surgery, but some patients manifest it months after surgery. Empty nose syndrome is characterized by a burning sensation in the nasal passages, nasal congestion, recurrent nasal infections, nasal crust formation, decreased or absent sense of smell, and even difficulty concentrating, fatigue, irritability, anxiety and depression. It is currently believed that the syndrome is a medical condition, mostly associated with excessive removal or injury of the nasal turbinates. Most patients can often only relieve their symptoms through standardized treatment, but cannot be completely cured. Therefore, it is important to take good protection in daily life, keep the indoor temperature normal, no contact with dust, eat a light diet, go to the hospital for regular checkups, take good protection, and ask the doctor’s advice to avoid any adverse reactions.