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Why is urine collected in the morning more odiferous than urine collected later in the day?
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Why do you take the temperature of urine collected for a drug and alcohol analysis?
Fresh urine
What is the waste that is collected inside the bladder?
Urine.
What contaminates collected urine samples?
peatree dish
Liquid waste collected and excreted by the kidneys?
urine
Where does the urine go after exits the kidneys?
urine is collected from all of the nephrons and then flow out of the kidney through the ureter.
Where is urine stored?
kidneys produce urine & its collected in the bladder for excecretion.
Sac like organ in the body where urine is collected?
Bladder
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.
Is it possible to get a positive result with first morning urine but get a negative result with urine after that?
Yes, the urine in the morning has high quanties of the hormones needed to produce a positive pregnancy test. If you are very early on in your pregnancy, it could show up negative later in the day, either wait a bit longer - a few more weeks, before taking another test, or even better go to the doctors and he will do a blood test! Yes, that is why the instructions tell you to test with the first urine you pass in the morning. The test is 99% accurate if positive with the first urine of the day.
What is shelf life of urine collected for a drug test?
120 days.
When should a urine specimen be collected for pregnancy test?
When you are at the doctors office.
How do you collect a urine sample?
Urine is typically collected in a cup, for ambulatory patients, or with a catheter or indwelling cath for in-patients. The urine is sent to the lab and a tox screen is performed. Note that, in cases of drug testing, collection of the urine is at times officially witnessed in order to prevent substitution.
