Prevent Illness at Home
Keeping kids healthy can feel tough, especially during cold and flu season. While it’s impossible to prevent every illness, there is a lot you can do at home to reduce how often your child gets sick, and how severe those illnesses become.
These simple habits make a big difference for families.
The most effective ways to reduce common infections like colds, flu, RSV, and COVID come down to a few core habits: handwashing, vaccines, staying home when sick, good air circulation, and clean surfaces.
It’s Impossible to Prevent Everything — and That’s Okay
Kids get sick. It’s part of growing up. The goal isn’t perfection — it’s reducing how often and how severely illnesses occur.
By practicing these simple home habits, you give your child a strong foundation for a healthier season.
What to Do To
Teach Good Handwashing Habits
- Wash hands for at least 20 seconds with soap and water
- Wash before eating, after bathroom trips, after coughing/sneezing, and after being in public
- Use hand sanitizer (60% alcohol or higher) when soap and water aren’t available
- Make it fun for kids: sing the ABCs or their favorite short song.
Teaching Kids to Be “Germ Smart”
- Sneeze or cough into your elbow
- Use tissues once and throw them away
- Don’t share drinks, snacks, or utensils
- Give friends space when they’re coughing or sneezing
- Children learn by watching you. Simple lessons work best!
FAQ
How often should my child wash their hands during the day?
Kids should wash their hands before eating, after using the bathroom, after coughing or sneezing, and whenever they come home from school or public places. More is better during sick season.
Do I need to disinfect my entire house when someone is sick?
No, focus on high-touch areas like doorknobs, light switches, remotes, and bathroom surfaces. Consistent, targeted cleaning is more effective than deep-cleaning everything.
What temperature counts as a “fever” in children?
A fever is generally 100.4°F (38°C) or higher. If your child has a fever and is uncomfortable or not drinking well, call your provider for guidance.
Should my child go to school with a cough or runny nose?
Mild cold symptoms are common, but keep your child home if symptoms disrupt normal activity, they have a fever, or they are unusually tired. When in doubt, ask your provider.
Are vitamins or supplements necessary to prevent illness?
Most children get the nutrients they need through a balanced diet. Supplements should only be used if recommended by your pediatrician, especially for young children.