If you can’t blow your nose out, we recommend you to go to the hospital for nasal rinsing, or to have it checked and removed by professional tools. 1. Forceful nose blowing: Use your hand to press the nostril free of flying insects and then blow your nose forcefully, the strong airflow can bring the flying insects out of your nose. 2. Nasal rinsing: Saline nasal rinsing to flush out the bugs inside the nose. 3. Removal by forceps or suction: Nasal endoscopy can be performed to clarify the location of the bugs in the nasal cavity, and the bugs can be taken out of the nasal cavity with gun-like forceps or suctioned out of the nasal cavity. 4. Anesthesia: If the flying insects are large and live, they can be sprayed into the nose with lidocaine, and then taken out with gunny tweezers after anesthetizing the flying insects. If there are worms entering into the nose, it is recommended to consult a doctor in time for examination and take out the worms with the help of a professional doctor.