A urine dipstick test is a type of fluid analysis used by medical professionals to screen for various diseases and health complications. When the test strip is saturated with urine, it changes color to indicate the presence of compounds like proteins, ketones, hemoglobin, and nitrites, as well as harmful pathogens. Afterwards, you can mark any changes on the strip and interpret your findings to make a diagnosis. This article was co-authored by Sarah Gehrke, RN. Sarah Gehrke is a Registered Nurse in Texas.
A standard urine test strip may comprise of up to 12 different chemical pads or reagents which react change color when immersed in, and then removed from, a urine sample. The test can be read between 60 and seconds after dipping. Routine testing of the urine with multiparameter strips is the first step in the diagnosis of a wide range of diseases. Wancheng urinalysis strips are very resistant to interference from ascorbic acid vitamin C.
Home Urinalysis Test Strip Color Chart and Explanations
Urine testing used to be common for people with diabetes, as the amount of sugar in the urine gave an indirect indication of how much was in the blood. But testing blood for sugar levels gives much more up-to-date and accurate results so is now the preferred testing option. Urine testing is still considered useful, however, in assessing important health issues like kidney and liver function and identifying infections, and is carried out frequently in health care settings. Most people, certainly those who are admitted to hospital, will have their urine tested routinely on first contact with the service as a baseline for future assessment. Before you test the urine, take a close look at it.
Clinical urine tests are various tests of urine for diagnostic purposes. A urinalysis UA is one of the most common methods of medical diagnosis. There are three basic components to urinalysis: gross examination, chemical evaluation, and microscopic examination. Gross examination targets parameters that can be measured or quantified with the naked eye or other senses , including volume, color, transparency, odor, and specific gravity. A part of a urinalysis can be performed by using urine test strips , in which the test results can be read as color changes.