Preventing Common Seasonal Infections

Family Health · Last reviewed: August 2026

Coughs, colds, fever and stomach infections spread easily in homes, schools and crowded places. Simple habits reduce the chances.

At home

• Wash hands with soap before eating and after using the toilet.
• Cover the mouth and nose while coughing or sneezing.
• Drink safe water and eat freshly prepared food.
• Keep the house airy and clean.
• Do not allow water to collect around the house, to reduce mosquito breeding.

When someone at home is unwell

• Use a separate towel and, where possible, separate utensils.
• Keep the unwell person rested and hydrated.
• Avoid sending an unwell child to school until they are better.

See a doctor if

• Fever continues beyond 24 hours despite home care.
• There is breathing difficulty, continuous vomiting or loose motions.
• There is reduced urine, giddiness or drowsiness.