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Blood In Urine Culture Negative
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
Could sti cause blood in urine and be missed in urine culture, which was negative? urine showed infection markers but culture was neg -- worried sti
Hematuria: Blood in the urine is rarely due to STI. It could happen, but the main symptom of STI involving the urinary tract is urethriits, with abnormal discharge and often discomfort on urination, but no blood. However, with "infection markers" (WBC?), it is reasonable to test urine for STI, especially gonorrhea and chlamydia. But most likely it's something else, e.g. passing a stone. Keep working w/ MD. ...Read moreSee 2 more doctor answers
See below: Gram positive rods are a class of bacteria. The majority of bacteria involved in disease are either gram positive or negative and come in rod, cocci (grapes), or spirals. If the culture says it is gpr negative, then that means no gram positive rods were found. However, it may say other forms were found, including gnr. ...Read more
Blood in urine: Multiple things cause blood in urine. Most common is a urinary tract infection. However anything affecting the kidneys (stones, inflammation, glomerulonephritis) or the bladder (cysts, cancer, trauma) can cause blood in the urine. Also things affecting the penis (irritation, inflammation, infection, trauma) can cause blood. Should see your doctor. ...Read moreSee 2 more doctor answers
Had urine test, some results urine occult blood negative trace Urine protein screen negative, trace mg\dl negative. is this normal reading with trace ?
Normal: All laboratory results need to be interpreted in the clinical context and the doctor who ordered the tests is in the best position to do that. Having said that, the results you provided are normal. ...Read more
Could drops of bright red blood in urine mean kidney stone? Previous urine tests showed blood & crystals but no infection and culture was negative.
Yes: Maybe stone but you need a urologic evaluation. ...Read more
Urine Drug Screen: This should not be a problem.Get a more detailed answer ›
Frequent urination in large large volumes but negative for urine culture, urine analysis, and blood test checking for diabetes. ?
?fistula: Usually, air in the urine, either as sputtering or foam and bubbles, indicates a connection between the bladder and an air containing viscus, like the colon or small bowel - a fistula. This would also lead to chronic urinary tract infection. See your doctor for a thorough history, exam, and urinalysis. Good luck. ...Read more
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
Can you have chlamydia in your prostate and test negative constantly via latest NAAT test of the urine & have neg Urine Culture?
Yes: Proper sampling will yield the result.Get a more detailed answer ›
Hematuria: RBC in the urine could be either from the kidneys or the bladder(cystitis). Endothelial damage in the kidney can result in both hematuria and proteinuria. Protein content should be quanitifed to better understand its pathology,(Nephriti/Nephrotic). RBC's in the urine can accompany protein in the urine if the kidneys are injured. Protein will not be detected as a direct result of RBC in the urine ...Read more
Hematuria is the presence of blood in the urine. When you can see the blood, it's called gross hematuria. When the blood can only be seen under a microscope it is known as microscopic hematuria. Hematuria can be caused by kidney stones, kidney infections, urinary tract infections, an enlarged prostate, cancer, certain medications, and ...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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