The normal range reference value of glomerular filtration rate is 80~120ml/min, 91ml/min is normal.
Glomerular filtration rate refers to the amount of filtrate formed by the two kidneys per unit of time, and the normal value for adults is about 80~120ml/min, so the glomerular filtration rate of 91ml/min belongs to the normal situation.
Glomerular filtration rate directly reflects the body’s filtration and excretion capacity, and also helps clinical grading of renal insufficiency in chronic kidney disease and acute kidney injury. Gender, age and body weight also affect the glomerular filtration rate, and it is normal for the glomerular filtration rate to decrease slightly with age.
If the glomerular filtration rate is obviously low or high, it is recommended that the patient should consult the doctor in time, complete the relevant examinations to clarify the cause and actively cooperate with the doctor to standardize the treatment.