When there are symptoms of kidney failure, the patient should see a Nephrologist and perform tests to assess kidney function because testing is the only way to confirm the condition, and kidney function tests should also be performed annually because most people with kidney failure in the early stages will not have any symptoms. So, what tests are included in the assessment of kidney function and what are the indicators for assessing kidney function? Let's find out more through the article below.

The main task of the two kidneys in the body is to filter blood to get water and excrete metabolic products through urine. Some early signs of kidney failure are often overlooked or confused with other diseases. Therefore, people need to know and detect early signs of kidney failure to help slow the progression of the disease to the final stage.