Join Elizabeth Tringali, PA-C for special lecture on gut health. Did you know that 70 % of your health is located in your gut? Your gut sees more foreign allergens in one day than your systemic immune system sees in a lifetime. When it doesn't work or feel well neither does the rest of you. The health of your gut determines what nutrients are absorbed and what toxins, allergens and microbes are kept out, and therefore it is directly linked to the health of the total organism.