To prevent the flu-like infection (common cold), attention must be paid to reducing risk factors.
Behavioral risk factors
- Diet
- Micronutrient deficiency (vital substances) – see Prevention with micronutrients.
- Close contact with affected people
- Non-observance of hygiene standards
Prevention factors (protective factors)
- Consistent hand hygiene with hand washing several times a day.
- Strengthening the immune system:
- Exercise: regular exercise in the fresh air.
- Sauna: regular sauna sessions or alternating showers.
- Sleep: regular and sufficient
- Supplementation of vitamins and trace elements
- Regular intake of zinc can reduce the occurrence of cold symptoms.
- Taking vitamin C (> 200 mg/day) can protect against the common cold.
