Bacteria in the urinary tract could cause blood or elevated protein in the urine. Urine may also contain white blood cells which came to fight the infection.
"Mid-flow clean catch" urine from a healthy organism should be free of microbes. Urine from the beginning of the flow may contain bacteria washed from the perianal region. Bacteria in the urine would indicate an infection.
Bacterial contamination will cause no effects if the sample is tested directly after collection. However, if the sample is allowed to sit, bacteria will multiply and raise the urine pH. Urine pH above 8 is abnormal.
bacteriuria
yes
Bacteria are the most common cause - most frequently Eschericia coli. UTI's in females are generally caused by normal flora from the gastrointestinal tract (due to the close proximity). Other frequently encountered organims include the bacteria Proteus, Staphylococci. Hospital acquired organisms include the bacteria Pseudomonas, Klebsiella and Enterobacter. The yeast Candida may cause a UTI - but rarely. Even less common are parasites and viruses. In summary: Bacteria are most often involved; E. coli the most common bacteria.
According to WebMD: Nitrites. Bacteria that cause a urinary tract infection (UTI) make an enzyme that changes urinary nitrates to nitrites. Nitrites in urine show a UTI is present.
Nitrate in the urine indicates that there might be bacteria in your urinary tract or in your bladder. As such, nitrate tests are used to quickly assess whether a person may have a UTI (urinary tract infection) for example. If nitrate is found, no matter the hypothesized cause, other medical tests usually follow.
"Mid-flow clean catch" urine from a healthy organism should be free of microbes. Urine from the beginning of the flow may contain bacteria washed from the perianal region. Bacteria in the urine would indicate an infection.
Yes, you can fail to clean your genital area when you urinate, which might cause bacteria that was residing on the skin to fall into the urine sample. The doctors wouldn't be able to tell whether the bacteria originated from, say - your hands, or your urinary tract. The urine needs to be completely clean and have no contact with anything other than the urinary tract and whatever is being used to collect it.
In a urine culture, the lab puts a sampe of urine in conditions likely to grow the typical germs that cause urinary tract infections. If they get some to grow, they identify the bacteria in the urine.
Yes especially if he's not using protection.
Penicillin does not clean the urine. Penicillin is excreted via your urine. It is also not used to treat the urinary tract infection. Most of the bacteria that cause the infection in the urinary tract are not killed by Penicillin.
Urine actually has little bacteria to begin with. A lot of the filtrate are salts, water and food pigments that pass through the blood stream. If the person is sick, there could be some of the bacteria that caused the illness in urine. Urine accumulates bacteria very fast. Urine is more or less sterile as it leaves the body. The most common pathogen in the urine is E. coli.
Bacterial contamination will cause no effects if the sample is tested directly after collection. However, if the sample is allowed to sit, bacteria will multiply and raise the urine pH. Urine pH above 8 is abnormal.
no itis not ok to drink womens urine it has bacteria and is different from mens urine
No. Normal urine should be sterile.
bacteriuria