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Urine is not composed of "organisms". Urine is the body's waste products, filtered out by the kidneys. It is 95% water. Many, many substances and materials can make up the rest of the volume of urine. Sodium, ammonia, phosphates, urea, sulfate, creatine, vitamins, amino acids, hormones, enzymes are some examples. If bacteria is present in your urine, that indicates you have a UTI; if there is blood in your urine, you've probably got a kidney infection, kidney stones...
Based on information gathered from "All About Urine", www.archives.chennaonline.com
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Is the urine colony count an appropriate indicator of the need for an antimicrobial susceptibility test of an organism isolated from urine cultures why?
water than more wayer
What are Nine types of urine specimens that can be collected?
Random urine sample First morning urine sample Midstream clean-catch urine sample 24-hour urine collection Timed urine sample Postprandial urine sample Suprapubic aspiration specimen Catheterized urine specimen Pediatric urine bag specimen
What is a random urine specimen?
A random urine specimen is a urine sample collected at any time without following a specific time schedule or fasting requirement. This type of specimen is commonly used for routine screenings or as a general sample to check for various medical conditions.
Why is Red dye put in toilet during urine collection?
Red dye is often used during urine collection to help identify if the urine sample has been tampered with or diluted. If someone tries to alter their urine sample by adding water or another substance, the dye will change color and indicate that the sample is not genuine. This is commonly used in drug testing scenarios to ensure the accuracy of results.
Is there a difference with a hair sample or urine sample?
Yes, there is a difference between a hair sample and a urine sample. A hair sample can provide a longer history of substances used, as it can detect drug use over several months, while a urine sample typically reflects more recent drug use in the past few days. Both types of samples are commonly used for drug testing purposes.
How is a strep infection diagnosed from a urine sample?
Strep infection is not diagnosed from a urine sample.
From what specimen type would S saprophyticus most likely be isolated?
S. saprophyticus is the second most common cause of UTI - therefore you could isolate this from a urine sample.
Why is boric acid inside a urine sample bottle?
Boric acid is used as a preservative in urine sample bottles to prevent the growth of bacteria and preserve the integrity of the sample for testing. It helps to maintain the pH of the urine and keep it stable until it can be analyzed.
Does menstruating contaminate urine sample?
It is very common for a person who is menstruating to contaminate a urine sample. Of course, contaminated urine samples are very common in general.
Does heroin and endone show in urine sample?
Both will show in a urine sample if tests are done to look for those drugs.
What is best time of day for proper urine sample?
The best time of day for a proper urine sample is first thing in the morning. This is because the urine is more concentrated then.
Why do you fail a drug test if your urine is cold?
A freshly collected sample of urine will be near body temp. A bottle of someone else's urine (that does not do drugs) in your pocket will not be as warm. If the temp of a sample is very low, it is not considered to be a valid sample from THAT person.
