Urinalysis: TNTC Definition. Well, for those of you who are not aware of its definition, TNTC is an acronym for too numerous to count. In urinalysis, we, laboratory technicians or better known as medical technologists, count the number of cellular elements, such as WBC, RBC, we find under a microscope.
What does the medical abbreviation TnTc mean?
With the presence E.coli and of the too numerous to count ( TNTC) total coliform, the raw deepwell water samples from the seven municipalities are considered unfit for human consumption, unless regular treatment for disinfection, such as chlorination, is applied.
How to interpret urinary analysis?
pH of urine stands for potential of hydrogen. The more hydrogen ions there are, the more acidic something is. The pH scale runs of 0-14, with lower numbers being more acidic, and higher numbers being more basic. Normal urinary pH tends to be about 6 but runs as low as 4.5 and as high as 8.
What causes WBC in urine?
Urinary tract obstruction
- Depending on the cause of obstruction, the number of white blood cells in the urine can vary from small to large
- Main cause of obstruction – kidney stones
- Other causes – trauma of the pelvis, cancer, enlarged prostate gland or the presence of a foreign body
- Obstruction leads to extreme pain
What is the normal range of blood in urine?
What Is the Normal Level for Red Blood Count in Urine? A normal red blood cell count in a urine test is 4 red blood cells or less per high power field, according to MedlinePlus. This is expressed as 4 RBC/HPF. It is normal for results to vary slightly from lab to lab.
Is it normal for urine to contain leukocytes?
If your doctor tests your urine and finds too many leukocytes, it could be a sign of infection. Leukocytes are white blood cells that help your body fight germs. When you have more of these than usual in your urine, it's often a sign of a problem somewhere in your urinary tract.Jan 27, 2022
Can you have leukocytes in urine without infection?
Sterile pyuria It is possible to have white blood cells in the urine without a bacterial infection. Sterile pyuria refers to the persistent presence of white blood cells in the urine when no bacteria are found to be present by laboratory examination.
What does leukocyte esterase in urine mean?
Leukocyte esterase is a screening test used to detect a substance that suggests there are white blood cells in the urine. This may mean you have a urinary tract infection. If this test is positive, the urine should be examined under a microscope for white blood cells and other signs that point to an infection.
What does urinalysis 3+ mean?
Patients with dipstick results of 3+ or greater may have significant proteinuria; further work-up is indicated. B. 5. Patients with microscopic hematuria (i.e., at least three red blood cells per high-power field in two of three specimens) should be evaluated to exclude renal and urinary tract disease.Mar 15, 2005
Can stress cause leukocytes in urine?
The presence of large amount of leukocyte in the urine may be due to the kidney stones. Anxiety mystification occurs when various issues can effort together. Stress hormones are liberated from the body in case of high level of anxiety. The symptoms produced in this condition are headaches, sadness and dizziness.Jun 19, 2019
Why do I have leukocytes in my urine but no nitrates?
Leukocytes in the urine without nitrite If the test for leukocyte esterase is positive but finds no nitrite, an infection may still be present. The test is particular to certain bacterial enzymes, which means it can pick up specific bacterial infections with more certainty.
Can leukocytes in urine mean yeast infection?
Infection A urinary tract infection (or UTI) is the most commonly occurring reason for increased levels of leukocytes in the urine. High levels indicate that the immune system is trying to fight off a fungal, bacterial or parasitic infection by fungus.
Is 75 leukocytes in urine high?
If you're healthy, you can still have elevated leukocytes in your bloodstream and urine. A normal range in the bloodstream is between 4,500-11,000 WBCs per microliter. A normal range in the urine is lower than in the blood, and may be from 0-5 WBCs per high power field (wbc/hpf).
Can Covid cause leukocytes in urine?
In our study, we have found increase white blood cells (WBC) in the urine of about half of the tested COVID-19 patients (Table 2). In most of the cases there was a negative bacterial urine culture.Jul 26, 2021
Is 3/5 WBC in urine normal?
If not due to contamination, the repeated presence, in urine, of 3 to 5 leukocytes per field suggests a low urinary tract (bladder and urethra) infection. In the presence of bacteria or a positive nitrite test in a symptomatic patient, the presence of leukocytes confirms a urinary tract infection.
Is 50 RBC in urine high?
Hematuria on a UA should be reported as 0 to 3 RBC/HPF, 4 to 10 RBC/HPF, 11 to 25 RBC/HPF, 26 to 50 RBC/HPF, >50 RBC/HPF, or gross hematuria.
What is considered high RBC in urine?
A normal result is 4 red blood cells per high power field (RBC/HPF) or less when the sample is examined under a microscope.
Good evening, doctor. i just received the results for my urinalysis. what does it mean when i have pus cells of 10-12?
Bacteria: A basic test shows bacteria in the urine. It could be contaminated from skin bacteria, or from the bladder. Need to put the finding in context with yo... Read More
What does it mean is pus 0-2, rbc 0-2, bacteria is few, epithelial cells few and mucus threads many in my urinalysis test result?thanks!
Unremarkable: If this is a freely voided urine specimen, it is relatively unremarkable; no specific findings - no blood/infection/probable mild contamination as a v... Read More
Whats the meaning if your urinalysis has a high pus cells?
Inflammation: Pus cells in urine reflect inflammation in the urinary system, usually due to infection.
What is the meaning of pus cells 1-3 as a resut of my urinalysis ?
You may have a: slight urinary tract infection. Get some antibiotic from your Dr. and drink lots of fluids,preferably cranberry juice.
What does tntc abbr mean?
To numerous to count lab is tntc abbr it means a “lawn" of bacteria white blood cells uaually meaning presence of patient with a uti hpf is abbr for high power field also meaning that there is high number of wbc which indicates urinary tract issue. 1.8K views. Related Answer. Cyn Dartez Walker.
What does TNTC mean in microscopy?
Microscopy of urine deposits, done as a wet mount are reported as number of cells per high power field (HPF). So if it's an average of 10 cells seen in about 10 fields, it is reported as 10 cells/HPF. TNTC however is an acronym for 'Too Numerous To Count' therefore the results TNTC/HPF simply means the cells be it Pus cells, ...
What does HPF mean in a drug test?
TNTC means To Numerous To Count, HPF means High Powered Field. Basically it means they put your sample under a microscope and what ever particle or metabolite they were looking for in your urine in that high powered Field were too numerous to count. If this was a drug test, that's a BAD fail, if it was for infection it means you for sure need ...
What does it mean when you have WBCs in your urine?
WBCs in the urine means there is pus in the urine. The presence of WBCs in urine almost always indicates a urinary tract infection (UTI). >200 pus cells/HPF (per high powered field) under a microscope is extremely high and abnormal. A normal urine should show no pus cells at all.
What does it mean when you have an abundance of epithelial cells in your urine?
An abundance of epithelial cells in the urine usually means the collection was not a “clean catch midstream” meaning the urine was voided immediately into the collection container rather than collecting the stream shortly after beginning. Continue Reading.
Why is my urine cloudy?
Most urinary tract infections (UTIs) are caused by Escherichia coli, a type of bacteria that’s found in your colon. You can easily introduce it into your urinary tract by wiping from back to front after a bowel movement. It’s pus that makes your urine cloudy when you have a UTI. The mouth.
Can a urinary infection be treated with antibiotics?
It's a mark of infection usually and needs to be treated as any other urinary infection. In case untreated or not properly treated the infection may go resistant to the spectrum of antibiotic used and it may not respond later.
