Hi thank you in advance for any information you can give me. Our Son 42 has had many digestive problems over the years. Lately he also has gall bladder and kidney issues but no stone seems to surface. He was put on a NO carb and dairy diet which makes it hard. He has attacks that can take his breathe away, so to speak. Although he is seeing a doctor no one wants to do anything further until a stone is found. What can we do for him and what can he eat. His diet is that of protein-meats, fruits, salads and vegetables. Any suggestions would help and especially on what to do to help him with his stomach pain and bowels. Thank you kindly, ccm