My sister is following the diet of a man who reversed his kidney disease with vegetables, fruits, eggs, fish & more of a low refined carbohydrate diet. She follows different doctors. No seed oils, only Olive, avocado, coconut & Butter. No sodas. (She avoids chicken & red meats. However, we all need a Little red meat every week or our muscles will waste away. My friend almost died on a no meat diet.) KenDBerryMD on YouTube has a diet for kidney disease. He says no refined carbs, like a diabetic would avoid. But our brains need plant carbs. I believe in dense minerals like those in Spirulina or grasses. Saw comments: a woman got off of statin drugs & improved. Eat organic i& eat in moderation & Pray. God Heal your husband & BLESS you. ❤🙏