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Urinalysis Vs Urine Culture
Urine dipstick: Usually not accurate enough!Get a more detailed answer ›
Urine is the product of the kidneys, which is produced to eliminate the waste products of metabolism, manage body fluid balance, &maintain acid-base balance. The blood is first filtered by the kidneys, and the composition of the resulting fluid is then altered depending on the body's needs. It is composed of mostly water, and breakdown products from blood cells impart ...Read more
Can a simple urine analysis, urine culture or semen analysis report detects HIV infections/bacteria or stds?
See below: If you do not have symptoms of uti, don't worry. ...Read more
Normal ranges: The urinalysis report should contain a normal reference range for each item tested. If there are any tests that fall out of that range, it will be flagged as abnormal. As far as a urine culture is concerned, if the specimen was collected correctly, any bacteria found would be considered abnormal and should probably be treated, especially if you have symptoms of a urinary tract infection. ...Read moreSee 1 more doctor answer
Urine culture came back, protein urine +1, WBC urine 10-15, Bacteria Urine +1. On antibiotic for a UTI. Are these normal results just for a UTI?
Mostly: Nitrite reagent in dipstick works for most gram negative organisms, but does show gram positive bacteria like enterococcus, staphlococcus or streptococcus etc.. Latter 2 are considered "skin" organisms but can be cause of utis in some, especially subjects on intermittent catheterization. Leucoocte esterase for wbcs in urine usually but, not always reliable. Urine culture is most reliable. ...Read more
Urine; moderate WBC, no nitrites, culture <50k multiple non-uropathogenic gram positive bacteria. No symptoms. Possible contamination? Antibiotics??
Contaminant: Infection is when pathogens (bacteria for example) invade your tissues. This almost always produces signs which include redness, swelling, warmth and pain. In the absence of symptoms this is a contaminant or a colonization of your urinary tract. Note: Do not test urine without a good reason.... ...Read more
Does ureaplasma urealyticum infection show up on a urine culture or a pcr std urine test? I had two urine cultures and three std urine tests.
Normal bacteria: It's normal to have U. urealyticum in the genital tract. Once in a while it causes nongonococcal urethritis (NGU) in men, but generally harmless both in men and their sex partners. UU doesn't show up on routine tests; testing is rarely needed except in special circumstances. So nothing to worry about, especially if no symptoms. If in doubt, see an STD or infectious diseases expert. Good luck! ...Read moreSee 1 more doctor answer
I had a urinalysis done and it showed urine glucose of 250 urine urobilingen 4.000 urine RBC 30 urine albumin 100.000 positive for nitrates % mod leuk?
Here are some ...: Before taking antibiotics, a detailed general / urinary history and urinalysis are minimally required for suspecting UTI if you have not had recurrent UTI. But, if you know when a UTI is coming by history after prior evaluation, both nitofurantoin & sulf/trimethorpim remain the most practical yet effective drugs for everyday UTI without antibiotics overuse / abuse. Ask Doc for detail. ...Read more
Urobilinogen Qualitative Urine 2.0mg/dL, Leukocytes Esterase Urine 75 WBC/uL, WBC Urine 11-25/HPF, RBC Urine 2-5/HPF. What does all this mean?
Urinalysis negative but culture positive for e.Coli (100, 000 cfu ml) w/cath draw. Blood culture negative. Fever of 104. Why was urinalysis negative?
Urinalysis: Sounds like you may have had upper urinary tract infection without spillage of inflammatory cells into the renal calyx, so that although the bacteria showed up the inflammatory cells did not. The other alternative is that this was somehow a contaminated specimen and the e. Coli were not from the urinary tract. ...Read more
Similar: In many cases the procedures for collecting a specimen can be the same for both. Ideally you want to avoid contamination with bacterial cultures. With fungal cultures the growth media used can often help avoid bacterial contamination. Either way the process is pretty simple even if a blood culture may be involved. ...Read more
Bacterial Vaginosis: Women who have bacterial vaginosis can have a vaginal discharge that smells fishy and causes you to have an alkaline ph. Any infectious process involving your urinary tract can have some degree of proteinuria. I would suggest you seek treatment from your physician for suspected cystitis/uti and see if your symptoms don't resolve. ...Read moreSee 1 more doctor answer
Uti: When both leucoyte and nitrites are positive then it is strongly indicative of uti. If only leucocyte is positive and nitrite negative, it can still be uti, but with organisms who doesnt convert to nitrite, low urine ph or early phase of uti. Vice versa also indicates UTI and if alone nitrite is pos it is still a strong predictor of uti. In all circumstances clinical signs and symptoms are imp. ...Read more
No: In the US, your physician will need to order specific tests for things like gonococcus and chlamydia in order for those to be done. ...Read more
Tiny sample of urine is spread on a bacterial growth culture medium, e.G agar & placed in an incubator to grow. Positive urine cultures demonstrate colonies of bacteria which can then be identified. Such colonies can then be recultured in presence of various antibiotics to identify to which the isolated organism is sensitive. ...Read more
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