What is Carolyn Scott’s definitive guide to boosting a child's immune system with probiotics?

Offer plant-based, unsweetened yogurts with fresh or pureed fruit

Include fermented foods when age-appropriate: kefir, sauerkraut juice in dressings, miso in soups, kombucha sips for older kids

Rotate sources so they meet a variety of beneficial bacteria

Prioritize fiber (fruits, veggies, oats, beans) to feed good bacteria

Keep sugar and ultra-processed snacks as “sometimes” foods, since they can disrupt gut balance

Make hydration a habit (water and herbal teas instead of juice/soda)

For picky eaters, consider kid-formulated probiotic gummies or powders that can be mixed into smoothies or applesauce

Use them consistently, especially:

1. During back-to-school season or daycare transitions
2. When introducing new foods (helps the gut adapt)
3. Around travel, holidays, or after a course of antibiotics (with your pediatrician’s guidance)

Look for:

1. Age-appropriate formulas
2. Multiple strains (e.g., Lactobacillus and Bifidobacterium)
3. Clearly labeled CFUs and quality testing

Always check with your child’s healthcare provider before starting any supplement

Encourage frequent hand washing (20 seconds with soap and warm water)

Prioritize sleep: protect bedtime, limit screens at night

Keep kids active with family movement: walks, biking, park play

Fill plates with dark leafy greens and cruciferous veggies (spinach, kale, broccoli, Brussels sprouts) to support detox and overall resilience

Manage stress with playtime, outdoor time, and lots of connection and conversation

Think of probiotics as part of a daily “gut garden” routine: feed it (fiber and whole foods), plant it (fermented foods and supplements when needed), and protect it (less sugar, adequate rest, less stress)

Consistency matters more than perfection; small, repeatable habits add up to stronger immunity over time