There are several components to a urinalysis such as specific gravity, pH, leukocyte esterase, protein, glucose, nitrite, bilirubin, urobilinogen, blood and a microscopic analysis including white blood cells, red blood cells, bacteria, epithelial cells, etc. A urinalysis can be used to diagnose anything from kidney stones to pyelonephritis so in order to know what positive 3 means, you will have to know which component showed the result.
Trace a means the first trait that shows up in DNA when talking about urinalysis
It means that that person responded positive to have consumed amphetamine
2+
The urinalysis will determine amount of protein in your urine and a blood test can show creatine result. Both results together will indicate kidney health or stage of kidney disease.
There were a few white blood cells in your urine sample.
You may have an infection.A positive finding of the enzyme leukocyte esterase in urinalysis indicates the presence of white blood cells in the urine. This normally suggests inflammation of some sort, often from a urinary tract infection. A simple dipstick test as part of a urinalysis can detect the presence of this enzyme.Leukocyte esterase in urinalysis functions as a screening test. A negative result makes it unlikely an infection exists, thus making further testing of the urinary with a microscopic examination and urine culture for bacteria usually unnecessary.Although a urinary tract infection is the most common cause of leukocyte esterase in urinalysis some other and rarer causes for the positive result with a negative microorganism culture do exist. These include:ChlamydiaInfection with a sexually transmitted microorganism called ureaplasma urealyticumBalanitis, a skin disease occurring at the head of the penisCancer of the bladderKidney stonesTuberculosisA foreign body in the urinary tractGlomerulonephritis, an inflammation of small blood vessels in the kidneysPrescription drugs such as corticosteroids
Finding rare epithelial cells and mucus threads in a urinalysis result is typically not a cause for concern. Epithelial cells in small numbers can be normal shedding from the urinary tract, and mucus threads may be from normal mucous production in the urinary system. However, if there are large amounts or if other abnormal findings are present, further evaluation by a healthcare provider may be needed.
On a urinalysis, LE most likely stands for Leukocyte Esterase. This is an enzyme that is released by white blood cells and thus marks for their presence in the urine. Elevated levels of LE may indicate the presence of a urinary tract infection or infection of the bladder or kidneys. A positive test will usually be followed by a culture for certain forms of bacteria that could be present in urine.
+ UTI (urinary tract infection)
A positive nitrite test in urine typically indicates the presence of bacteria that convert nitrate to nitrite, which is often associated with a urinary tract infection (UTI). This test is commonly part of a urinalysis and can suggest underlying infections, particularly from common pathogens like Escherichia coli. However, a positive result should be interpreted in conjunction with other clinical findings and tests for a definitive diagnosis.
I mean widal test result positive after treatment
No. = you mean drug screen?