Creatinine is a waste product produced by the muscles through normal contraction. According to Davita.com, creatinine passes through the kidneys to be filtered out through urination. When the kidneys cannot work efficiently, as with kidney...
The creatinine and BUN, or blood urea nitrogen, blood tests are usually ordered as a part of a basic or comprehensive metabolic panel to assess kidney function. These tests may be ordered as part of a routine physical exam or to monitor declining...
Health care professionals make medical diagnoses based on history, physical exam, laboratory findings and other special studies. Creatine is a chemical found in the blood that helps restore the main energy carrier of your cells -- ATP. After it is...
Creatine is a natural substance produced from amino acids in your body and used to supply energy to all your cells, especially your muscles. Creatinine is the break-down product of creatine and is excreted in your urine. Measuring creatinine...
Creatinine forms as a waste product when the body metabolizes the proteins from the foods you eat. The body breaks protein down into creatine and then turns the creatine into creatinine. Decreased creatinine levels do not occur as often as...
Creatinine is included in most routine lab work because it is the most reliable indicator of kidney health. Kidney patients should know what creatinine is, how it is measured and what their creatinine values mean. Many patients find it helpful to...
Creatinine levels are often included in routine lab tests, since they provide insight into how well the kidneys are functioning. Creatinine--along with GFR and urine protein--are usually the first lab values that kidney patients look at when they...
Creatine is a substance found in the muscle tissues of the body. It is constantly broken down and rebuilt by protein fibers to maintain strong, healthy muscles. The byproduct of this breakdown is creatinine. When your kidneys are working properly,...
Tests for urine protein and serum creatinine are a regular part of most routine laboratory lab work. Urine protein is even tested by insurers when you apply for life insurance. Whether these are part of your routine physical or whether they are...
Diet can't change creatinine levels, but it can minimize symptoms of renal failure that accompany elevated creatinine. You shouldn't rush into an unnecessarily restrictive diet without consulting your nephrologist and seeing if dietary changes are...
Creatinine is chemical waste produced by the muscles. High levels of this molecule in the blood may be an indicator of kidney malfunction, as the kidneys help to remove creatinine from the body. When high levels of creatinine appear on a blood...
Creatinine is a waste product that forms when creatine is broken down. The kidneys are responsible for eliminating this waste product from the body, so blood creatinine levels are an important indicator of kidney function. If blood creatinine...
Creatine and creatinine are chemicals found inside cells. Certain foods contain creatine, and it is also available to buy at health food stores. Creatine helps cells to function and is metabolized into creatinine. The creatinine can be measured in...
The BUN-to-creatinine ratio is a routine lab measurement used by your doctor to assess the function of your kidneys. It is calculated by dividing the serum BUN concentration by the serum creatinine concentration. Various conditions affecting your...
When the body breaks down a muscle component called creatine, a waste product called creatinine forms. In a healthy person, the kidneys remove the creatinine from the bloodstream and excrete it in the urine. Checking urine creatinine levels helps...
The combination of the amino acids glycine, arginine and methionine is processed in your kidneys, producing the substance guandinoacetic acid, which gets sent to your liver and converts to the amino acid creatine. The natural production of...
Your kidneys filter creatinine, a byproduct of the energy producing acid creatine, out of your blood and into your urine. So by measuring the creatinine levels, whether from the blood or urine, in a laboratory test, a physician can determine the...
Creatinine is a chemical waste product produced in your body as a result of muscle metabolism. The breakdown of meat foods can also produce some creatinine in your body. Healthy kidneys remove creatinine from your blood and deposit in your urine...
Creatinine is a waste product of muscular activity this is secreted into the blood stream. Because people's activity levels tend not to vary, serum creatinine levels remain constant in healthy people. Doctors monitor creatinine levels through...
Creatinine is a byproduct of creatine phosphate, which is broken down by the body to make energy. You usually test creatinine levels by providing a urine or blood sample. It's an indicator of kidney health. When the body is functioning normally,...
Elevated creatinine is often associated with serious disorders, and people who learn that their creatinine levels are elevated may be alarmed. This response is understandable but not always warranted. It is important to understand exactly what...
An increasing number of people the United States choose to become vegetarians, especially teenagers. The vegetarian diet has several health benefits, including lower saturated fat, trans-fat and cholesterol levels. All of these have been linked to...
Creatinine, also known as creatine, has received a lot of attention in the past few years because of athletes discovering its ability to deliver more power to the body during strenuous activity. Creatine is a natural element stored in muscle cells...
Urinary creatinine testing is essential to determining levels of kidney function. According to the National Institutes of Health's Medline Plus, creatinine is a byproduct of creatine, which is a part of lean muscle. Lowered levels of creatinine...
There is varied information about low creatinine levels in children and adults. KidsHealth.org states that your muscles produce creatinine as one of the waste products of your body. Some resources suggest low creatinine levels in adults and...
Creatinine is a waste product your kidneys eliminate through urine. When you eat, the process of changing food into energy produces a substance called creatine which is transported to the muscles and broken down. The waste product of creatine is...
BUN and creatinine tests are common medical lab tests used to assess kidney function. The BUN, or blood urea nitrogen test, measures amounts of nitrogen in your blood. A creatinine test is used to check for how well your kidneys are filtering...
Creatinine results from a metabolic breakdown of creatine phosphate, an amino acid compound used in skeletal muscle contraction. According to the "Mosby's Manual of Diagnostic and Laboratory Tests," the daily production of creatine and creatinine...
Creatinine is a waste product in the blood that results from energy metabolism of muscle, which is transported in the bloodstream to the kidneys where it is then filtered and excreted from the body in urine. This chemical by-product of muscle...
