What does it mean to repeat urination day and night?

Many people have frequent urination day or night. When is it necessary to repeat the urination consult a doctor?

To answer this question, Professor Torsten Schallum stated that it was necessary to consult a doctor if he had urinated six times a day and twice a night.

The German urinary specialist believes that repeated urination for several reasons can be caused by an enlarged prostate, diabetes or urinary tract infection, noting that early diagnosis can properly treat this disorder.