N18.2: Chronic kidney disease, stage 2
Chronic Kidney Disease (CKD), stage 2, is a progressive condition characterized by slightly decreased kidney function, especially the ability of kidneys to filter blood and eliminate waste and excess substances from the body. Stage 2 CKD is often identified through abnormal lab tests such as detecting high levels of creatinine or urea in the blood, or finding signs of kidney damage in an imaging test. It's also common for microalbuminuria (small but abnormal amounts of protein) to be found in the urine. Symptoms in this stage are often subtle and might include fatigue, malaise, or slight abnormalities in urinary habits. Without appropriate management, this condition can advance to more severe stages, leading to further kidney impairment, loss of kidney function, and the potential need for dialysis or kidney transplantation.
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