Frequent Urination
This is also known as an overactive bladder. It is having to urinate way more times than you need to. One of the functions of the kidney is to facilitate the removal of fluids such as urine from the body. When the kidney fails, it cannot perform this function. This affects the bladder, which leads to an increase in the urge to urinate.
Kidney failure also has the symptom of painful urination. If a person finds it hard or extremely painful to urinate, or feels any kind of way that isn’t normal, it could mean different things, and kidney failure is one of them. Painful and frequent urination is one of the signs to be looked out for when conducting a diagnosis to check for kidney failure.