Leukocytes in Urine. The urinary system consists of the kidneys, ureters, bladder, and urethra.
If a urinalysis detects presence of leukocytes in the urine with no nitrates, it could be an indication that the patient is suffering from an infection of the urinary system. Leukocytes are white blood cells that combat infections in the body but their presence in urine most often points towards a bacterial infection. Small amount of leukocytes are expelled through the urine which are usually the old and the damaged cells.
The normal levels of leukocytes in the urine are somewhere around 0-10 lev/vl but if the levels exceed 20 lev/vl, it is better to get urinalysis to avoid further complications. In order to diagnose the level of leukocytes in one's urine, it is essential to conduct a urinalysis. Causes Kidney infections like pyelonephritis can lead to the increase of white blood cells in urine. Symptoms Treatment. Urine specific gravity: MedlinePlus Medical Encyclopedia. Urine specific gravity is a laboratory test that measures the concentration of all chemical particles in the urine.
How the Test is Performed After you provide a urine sample, it is tested right away. Urine pH: MedlinePlus Medical Encyclopedia. A urine pH test measures the level of acid in urine.
How the Test is Performed After you provide a urine sample, it is tested right away. The health care provider uses a dipstick made with a color-sensitive pad. The color the dipstick changes to tells the provider the level of acid in your urine. If needed, the health care provider may ask you to collect your urine at home over 24 hours. How to Prepare for the Test Your health care provider may tell you to stop taking certain medicines that can affect the results of the test. AcetazolamideAmmonium chlorideMethenamine mandelatePotassium citrateSodium bicarbonateThiazide diuretic Do not stop taking any medicine before talking to your provider. Eat a normal, balanced diet for several days before the test. A diet high in citrus fruits, vegetables, or dairy products can increase your urine pH.A diet high in meat products or cranberries can decrease your urine pH. Healthy Blood pH Levels. Lately I’ve been hearing a lot about blood pH levels.
I clearly remember the pH chart back in cosmetology school. I never paid any attention to its relevance to our bloods healthy condition. Ph_scale.gif (GIF Image, 550×495 pixels) Glucose Tests: The Test. NOTE: This article is based on research that utilizes the sources cited here as well as the collective experience of the Lab Tests Online Editorial Review Board.
This article is periodically reviewed by the Editorial Board and may be updated as a result of the review. Any new sources cited will be added to the list and distinguished from the original sources used. Sources Used in Current Review (Revised 2011 February). Know your Blood Sugar Numbers. Olatunbosun, S. Urine Test: Color, pH, Nitrates, and Protein in Urine. Urine Protein: The Test. NOTE: This article is based on research that utilizes the sources cited here as well as the collective experience of the Lab Tests Online Editorial Review Board .
This article is periodically reviewed by the Editorial Board and may be updated as a result of the review. Any new sources cited will be added to the list and distinguished from the original sources used. Sources Used for Current Review Dugdale, D. (Updated 2011 August 20). Dugdale, D. Pagana, K. Clarke, W., Editor (© 2011). (© 1995-2012). Barclay, L. (2011 August 4). Sources Used for Previous Reviews Thomas, Clayton L., Editor (1997).
Pagana, Kathleen D. & Pagana, Timothy J. (2001) . (2004 March 17, Updated) A.D.A.M. editorial, Agha, I., previously reviewed. Brose, M, Updated (2003 May 8). Carroll, M. and Temte, J. (2000 September 15). Loghman-Adham, M. (1998 October 1). Ketone Testing: What You Need to Know. What are ketones?
Ketones are produced when the body burns fat for energy or fuel. They are also produced when you lose weight or if there is not enough insulin to help your body use sugar for energy. Without enough insulin, glucose builds up in the blood. Since the body is unable to use glucose for energy, it breaks down fat instead. What is Urobilinogen? Print Email Save Image Credit: Main Image: Infections or presence of pus cells in the liver or even in urine are indicative of grave body infections and hence immediate tests are recommended by the doctors.
What is Urobilinogen? Bilirubin: The Test. At a Glance Why Get Tested?
When to Get Tested? If your doctor thinks that you have signs or symptoms of liver damage, liver disease, bile duct blockage, hemolytic anemia, or a liver-related metabolic problem; if a newborn has jaundice Sample Required? In adults, a blood sample drawn from a vein in the arm; in newborns, a blood sample from a heelstick; non-invasive technology is available in some health care facilities that will measure bilirubin by using an instrument placed on the skin (transcutaneous bilirubin meter) Test Preparation Needed? Fasting requirements vary by laboratory; ask your lab or health care provider for instructions.