vessels, it causes an increase in blood pressure. And high blood pressure further worsens the condition of the kidneys – a vicious circle can develop.
Changes in urine
Because the kidneys are responsible for urinary excretion and toxin removal, any changes in the urine can be an early warning sign. It is worth paying attention to the following:
More frequent urination, especially at night (4-10 times a day is still normal).
Blood in the urine – in case of a damaged kidney filter, red blood cells may leak
