Concrement up to 5 mm

[Vadim]

To me 40, At US it was found out in the bottom group of cups vyvlen a concrement up to 5 mm. Signs any are not present. Whether It is possible to continue employment or occupations by amateur sports (football, hockey).
Thankful in advance for the answer

[Androlog]

It is possible and is necessary. Trace on UZi any izmenija a concrement.