What Are The Stages Of Chronic Kidney Disease?

Stage Three

In stage three of chronic kidney disease, there is evidence of moderate damage to the kidneys. Some patients may remain asymptomatic at this stage, though others could start to notice back pain, swelling of the hands and feet, and increases or reductions in urinary output. Doctors divide stage three into two phases. In stage 3a of the disease, a patient's estimated glomerular filtration rate is between forty-five to fifty-nine. By stage 3b, the patient's filtration rate will be between thirty to forty-four. Stage three of the disease starts to produce some of the health complications associated with chronic kidney disease. Patients could develop anemia and high blood pressure, and they may also have weakening of the bones. Patients at stage three should work with their nephrologist to find out how frequently they need to undergo tests of their kidney function, and they may want to ask about specific types of blood pressure medications called ACE inhibitors that could maintain kidney function. Nutritionists who specialize in dietary modifications for individuals with kidney disease will typically meet with patients at this stage to help them build a healthy meal plan that adheres to the necessary dietary restrictions on salt and protein.

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