If your readings fall into two different categories, your correct blood pressure category is the higher category. For example, if your. blood pressure reading is 125/95 millimeters of mercury (mm Hg), you have stage 1 hypertension. 2. Ranges may be lower for children and teenagers. Talk to your child's doctor if you're concerned your child has high blood pressure.
Quick Answer. A glomerular filtration rate, or GFR, measures how well a person's kidneys filter waste from the blood. A GFR of 60 or higher is considered normal kidney function, according to the National Kidney Disease Education Program.
The GFR Calculator is a tool to help measure kidney function. Your GFR value, calculated by the GFR Calculator, determines your stage of kidney disease. I Have Early-Stage