Chronic kidney disease stage 3 is a moderate stage of chronic kidney disease where the glomerular filtration rate indicates 40 to 59 percent of kidney function, according to the National Kidney Center. GFR is the rate at which the kidneys filter waste.Continue Reading
Chronic kidney disease is a progressive disease and is classified by nephrologists into five stages, depending on the severity of the disease. Stage 1 is the mildest form of the disease where there are signs of kidney disease, but the GFR shows more than 90 percent of normal kidney function. In stage 2 kidney disease, the GFR indicates 60 to 89 percent of normal kidney function, states the National Kidney Center.
Stage 3 chronic kidney disease is moderate kidney disease, with only 40 to 59 percent of normal kidney function. A person who has stage 3 chronic kidney disease may experience no symptoms at all. He may also experience symptoms such as tiredness, back pain, puffiness or swelling, changes in appetite, changes in urine, high blood pressure, or slow digestion, according to the National Kidney Center.
In stage 4 chronic kidney disease, there is severe kidney disease, with only 15 to 29 percent of normal kidney function, reports the National Kidney Center. Stage 5 is end-stage kidney disease, where kidney function is less than 15 percent of normal.Learn more about Conditions & Diseases
A glomerular filtration rate calculator is a clinical tool used by health care providers to estimate kidney function in adults and children, according to the National Kidney Foundation. Glomerular filtration rates are calculated based on serum creatinine, age, gender and body size.Full Answer >
The stages of chronic kidney disease are determined by the glomerular filtration rate, which measures blood filtration by the kidneys, reports WebMD. In stage 1, the kidneys retain normal function, but by stage 5, they are in full failure.Full Answer >
Kidney failure, or chronic kidney disease, has five stages that are based on the kidneys function as measured by the Glomerular filtration rate, or GFR, states The Renal Association. In stage one, kidneys still function normally, but there are abnormalities that indicate kidney disease. Stage five is end-stage renal failure.Full Answer >
Individuals with stage 3 kidney disease are considered to have moderate kidney damage. During this stage, individuals are at an increased risk of suffering from complications such as anemia, early bone disease and high blood pressure. The main function of the kidneys is to filter wastes and excess fluids from the blood, notes Mayo Clinic.Full Answer >