Will urinary tract obstruction cause less urine?

If the urinary tract obstruction is

mild, actively cooperate with relevant treatment, generally there will be no oliguria. But if the urinary tract obstruction is serious, causing hydronephrosis, causing increased pressure in the renal pelvis and calyx, affecting renal function, urination is hindered, it is easy to appear oliguria.

It is recommended that patients with urinary tract obstruction maintain a good mentality and eliminate adverse emotions such as tension and anxiety. Appropriate exercise, physical enhancement, appropriate drinking water, timely urination, do not hold urine for a long time.