 [ Symptoms ] is a man fertile while taking chemotherapy treatments  my boyfriend and i are trying to get pregnant he is taking chemotherapy every two months we want to know if he is still fertile while in remission he is 66 years old [ Disease ] if there is no infection in kidneys or urethera then get a urine culture… usually it is due to benign cause like certain foods as onions and garlic increase the vegetables with your meals increase the fish and decrease the chicken and harsher meats and definitely no burgers or processed meat drink more water to flush whatever is in your system do some light exercise in the morning and squeeze some lemon in hot water for tea to give your system a boost