I have written much about water, so much that I have to update my Water Medicine book. Dr. Fereydoon Batmanghelidj, the modern worlds first true water doctor said, “Unintentional chronic dehydration (UCD) contributes to and even produces pain and many degenerative diseases that can be prevented and treated by increasing water intake on a regular basis.” Dr. Batmanghelidj believed completely that the unintended chronic dehydration is the root cause of all disease, including cancer. Dr. Batmanghelidj blames chronic dehydration for the anaerobic and acidic condition of the body.