Boosting your white blood cells naturally helps strengthen your immune system and protect against infections. Eat immune-boosting foods like citrus fruits, garlic, spinach, and yogurt. Stay hydrated and get enough sleep to support healthy cell production. Regular exercise and stress management also improve immune response. Include zinc, vitamin C, and vitamin E-rich foods for added benefits. Avoid smoking and limit alcohol intake, as they weaken immunity. Herbal teas like echinacea and green tea may further enhance white blood cell activity. For severe infections requiring medical care, ceftriaxone injection distributors provide effective antibiotic solutions prescribed by healthcare professionals.