What does a typical urine test show?
The urinalysis is a set of screening tests that can detect some common diseases. It may be used to screen for and/or help diagnose conditions such as a urinary tract infections, kidney disorders, liver problems, diabetes or other metabolic conditions, to name a few.
What are the five standard urine tests?
Examples of specific urinalysis tests that may be done to check for problems include:
- Red blood cell urine test.
- Glucose urine test.
- Protein urine test.
- Urine pH level test.
- Ketones urine test.
- Bilirubin urine test.
- Urine specific gravity test.
What are the normal values for urine on a lab test?
Normal values are as follows:
- Color – Yellow (light/pale to dark/deep amber)
- Clarity/turbidity – Clear or cloudy.
- pH – 4.5-8.
- Specific gravity – 1.005-1.025.
- Glucose – ≤130 mg/d.
- Ketones – None.
- Nitrites – Negative.
- Leukocyte esterase – Negative.
What is the most commonly performed urine test?
The most common urine test performed is a urinalysis. In fact, in most yearly physical exams, urinalyses are done even if there is no cause for concern. They’re used to test for bacteria, blood cells, and foreign substances that aren’t supposed to be living in your kidneys2.
What are the three components of urinalysis?
A complete urinalysis consists of three components or examinations: physical, chemical, and microscopical. Physical examination describes the volume, color, clarity, odor, and specific gravity.
What are the components of urinalysis strip?
The reagent strip method commonly available has three principal components: polymethylvinyl ether/maleic acid, bromothymol blue, and buffers. When specific gravity is high, the pKa of the polyelectrolyte is decreased and pH falls, resulting in a color change of the indicator.
