Healthy Habits for a Strong Immune System

Keep Them Active

Regular physical activity, such as playing outdoors, walking, or riding a bike, helps boost circulation and strengthen the immune system. Help get your child moving every day, especially with play that feels fun rather than forced.

Practice Good Hygiene

Parents should encourage their child to wash their hands often, especially before meals and after using the restroom. Remind them to cover coughs and sneezes with a tissue or their elbow to help prevent the spread of germs.

Prioritize Sleep

A consistent sleep schedule is crucial for boosting immunity. When children don’t get enough rest, their immune systems struggle to fight off illness. Most kids need 9–12 hours of sleep each night, depending on age.

Manage Stress

Kids experience stress too, and it can weaken immunity. Build in downtime for play, spending time outdoors, and relaxation. Simple mindfulness activities and outdoor play can go a long way in helping them recharge.

Stay Hydrated

Water helps the body function at its best and aids in flushing out toxins. Offer your child water throughout the day and make hydration a regular habit.

Nutrition That Supports Immunity

Balanced Diet

Fill your child’s plate with colorful fruits and vegetables, whole grains, lean proteins, and healthy fats. These provide vitamins, minerals, and antioxidants that help the immune system function at its best.

Limit Processed Foods

Sugary snacks and heavily processed foods can weaken the immune response. Keep the focus on whole, nutrient-dense options instead.

Choose Immune-Boosting Foods

Incorporate foods rich in Vitamin C, zinc, and probiotics, such as:

• Yogurt with live cultures
• Citrus fruits
• Leafy greens
• Eggs
• Berries
• Nuts and seeds

These foods help fuel the body’s natural defenses.

Medical Care Matters

Stay Up-to-Date on Vaccinations

Vaccinations, including the annual flu shot, help protect your child from preventable illnesses. They’re one of the most effective tools we have for supporting long-term immune health.

Schedule Regular Check-Ups

Wellness visits ensure your child’s development is on track and allow your pediatrician to catch any concerns early.

Creating a Healthy Environment

A clean, safe environment supports overall wellness. Encourage good hygiene, reduce exposure to unnecessary chemicals, and make time for outdoor play. Fresh air, sunshine, and movement are natural immune boosters that also support emotional well-being.

How ABC Quality Child Care Providers Support Children’s Immune Health

Parents aren’t the only ones helping children build strong immune systems — ABC Quality childcare providers play an essential role, too. Through thoughtful routines, nutritious meals, structured play, and nurturing care, early childhood programs help reinforce healthy habits that support lifelong wellness. To find an ABC Quality child care provider, visit www.abcquality.org.

Boosting your child’s immune system doesn’t require complicated routines—just consistent, healthy habits. With balanced nutrition, plenty of rest, regular activity, good hygiene, and routine medical care, you can help your child build strong defenses that support their health today and in the long run.