Believe it not, one of the best things to do is to make sure he stays hydrated, if he goes more when he does go, he will be less likely to feel more
frequent urgency with less amount of
urine output. If there are stressful situations affecting him, try to make sure he has some relaxation time, or quiet time to spend with his family. After about 3 to 5 months, the frequent urination symptoms dissapeared for my son. I hope this helps. Take care.