Avoiding allergens is a common-sense approach to treatment.
Take mega-dose vitamin C. Liposomal vitamin C is a lipid encapsulation of ascorbic acid granules that delivers more vitamin C to cells orally.
Start eating turmeric. It has anti-inflammatory, antioxidant, antiviral, antibacterial, antifungal, anticancer properties. Also research always shows how turmeric can be especially effective at preventing chronic disease.