My father's weight is 78. His age is 60. He is trying to reduce his weight but can't.plz suggest proper diet plan for him. What should he eat? In early morning, lunch,in the evening and dinner. He has little bit of thyroid problem, little bit uric acid, too much gas problem. His pressure is normal. He has been suffering from prostate enlargement problem since his childhood. What should he do to reduce urine problem?