1. Pay attention to physical exercise and participate in appropriate sports activities at ordinary times.
2. Wash your face with cold water every morning to enhance the disease resistance of nasal mucosa. Stick to using Phyllis every day. Phyllis has a strong bactericidal ability to keep the nasal cavity clean. Phyllis directly acts on the nasal mucosa, which can effectively repair the nasal mucosa.
3. Pay attention to improving the working environment
Pay attention to climate change and increase or decrease clothes in time.
5. It is not advisable to blow your nose hard when your nose is blocked.
6. Don't pick your nose with your hands.
7. Always be in a good mood.
8. Keep the stool unobstructed. "