Urinary polyuria can be classified as physiologic or pathologic. Physiological may be related to mental stress, drinking a lot of water. Pathological may be related to stones, urinary tract infection, prostate hyperplasia and other reasons. It is recommended to go to the hospital in time to clarify the cause of the disease.
1. Physiological:
(1) Mental tension: when the patient is in mental tension, anxiety and irritability, physiological frequent urination and excessive urination may occur.
(2) Excessive water intake: when the daily water intake increases, the number of urination will naturally increase, and frequent urination will occur.
2. Pathologic:
(1) stones: due to the excessive concentration of substances within the urine, the urinary system stones formed over time. It can cause patients to have frequent urination, painful urination, incomplete urination and other symptoms.
(2) Urinary tract infection: due to bacterial or fungal infection, etc., leading to urinary tract infection. Symptoms such as urinary urgency, painful urination, frequent urination and lower abdominal pain can occur.
(3) Prostatic hyperplasia: Prostatic hyperplasia leads to pressure on the bladder or urethra. Symptoms such as frequent urination, urinary urgency and urinary storage appear.
There are many reasons for frequent urination, patients can go to the hospital for urine examination to clarify the cause.