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A "cath spec" is a catheterized urine specimen. Most urine specimens are voided specimens when the patient attempt to collect the urine while voiding. The risk of contaminating a voided specimen, with skin bacteria, is high even when the patient is careful. Therefore, a catheterized urine specimen is considered a reliable urine sample.
You take the jug they give you at the lab for this purpose. Every time you need to urinate, you pee in the jug. After 24 hours of doing this, you return the jug full of urine to the lab.
Typically midstream urine is taken as a urinary specimen, when you have urinary tract infection. It is good precaution to scrub the genital area with some mild soap like glycerin soap, before you take the urine specimen.
yes, example of urine culture and sensitivity.
Urine drainage
Taking Lasix or other diuretics will not removed phentermine from a urine specimen. It will not change the half-life of the phentermine.
Genetic testing does not require a urine specimen.
Using a standardized Urinalysis System
Observation of the color, appearence, and any distinctive odor from the specimen
Urine is the best specimen in which to look for Bence Jones proteins
nope
The nurse (RN or LPN) is the person in the hospital responsible for this but it is one of the activites that can be delegated to an Unliscenced Assistive Personnel such as a CNA or a Nurse Tech.