Exercise daily to keep your body and immune system strong. Go to bed by 11 pm, so that all systems can detox and recover from the day’s activities. It is best to avoid eating raw or uncooked foods like salad and sushi; greasy foods like cheese and deep fried items; pungent or heavily seasoned foods like kimchi or barbeque; seafood like shrimp or other shellfish; spicy foods like salsa or curries; and crispy foods like cookies or chips. No chocolate, alcohol, coffee, and cold beverages. No smoking.