Maintain good personal hygiene habits, wash your hands frequently, and avoid touching your nose, mouth and eyes with your hands.
Keep the indoor air circulating, keep the room clean and sanitary, and use the air purifier to purify the air.
Keeping a good schedule and adequate sleep can enhance the body's immunity.
Adhere to proper physical exercise, such as walking, running, playing ball games, etc. , can enhance human immunity and improve resistance.
Pay attention to the weather changes, increase or decrease clothes in time to avoid catching a cold.
Eat a balanced diet, eat more fruits and vegetables and drink more water to enhance immunity.
Avoid contact with cold patients. If you have cold symptoms, you should seek medical advice promptly.
In addition, for some specific groups, such as the elderly, children and pregnant women, some special preventive measures can be taken, such as vaccination and avoiding contact with infectious sources.