Chest pain may be caused by poor blood flow to the heart leading to angina, or by a sudden blockage in the coronary arteries resulting in a heart attack. Other causes of chest pain can include indigestion, reflux, muscle strain, inflammation in the rib joints near the breastbone, and herpes zoster or shingles.
Your GFR tells your doctor your stage of kidney disease and helps the doctor plan your treatment. If your GFR number is low, your kidneys are not working as well as they should.
Here's what you want to know: The glomerular filtration rate (GFR) is a measure of your kidney function, or the health of your kidneys. ... GFR number, which can be checked through a blood test, gives you an idea of how well your kidneys are working ...What is a normal GFR number ...Chronic Kidney Disease www.lifescript.com/health/a-z/conditions_a-z/conditionsindepth/c/chronic_kidney_disease.aspx. Anatomy of the Kidneys.FR number, which can be checked through a blood test, gives you an idea of how well your kidneys are working ... What is a normal GFR number ... Chronic Kidney Disease www.lifescript.com/health/a-z/conditions_a-z/conditionsindepth/c/chronic_kidney_disease.aspx. Anatomy of the Kidneys.