Nutrition
The Role of Nutrition in Immune System Support
Discover which vitamins, minerals, and whole foods can help strengthen your body's natural defenses year-round.
7 min read
No single food prevents illness, but balanced nutrition supports immune function. Protein, zinc, vitamin D, and fiber-rich plant foods all play roles.
Practical tips
Focus on whole foods, adequate hydration, and limiting excess sugar. Discuss supplements with your clinician—more is not always better.