Types Of Urine Sample Collection

And timed specimen including 24-hour specimens.

Types of urine sample collection. In this method you should empty your bladder before the beginning of the timed collection. Random Urine First Morning Second Morning 2 hours Post Prandial OGTT Oral Glucose Tolerance Test 24 hour Timed Catheterized Midstream Clean-Catch SPA Suprapubic Aspiration Three-glass collection. Over the course of a 24-hour period the composition and concentration of urine changes continuously.

Very first urine voided when waking up after sleep since it has been retained and incubating in the bladder for 6-8. The specimen is collected over a specified length of time usually eight or 24 hours. Laboratory urine specimens are classified by the type of collection conducted or by the collection procedure used to obtain the specimen.

Random Specimen This is the specimen most commonly sent to the laboratory for analysis primarily because it is the easiest to obtain and is readily available. Timed specimen collections are among the most commonly performed tests. One can then urinate in the toilet first then a few ounces in the container and finishing up in the toilet.

Label a sterile screw-top container with your name date of birth and the date. Cooperative patients can collect the following types of urine specimens after instruction and without direct supervision. Single random specimen.

Actively growing pure culture of microorganism slant broth Special Collections. Timed short-term specimens. Sterile Specimen Indwelling catheter Drainage bag 13.

Swab urine sputum blood stool. Types of urine specimens. The sample is handed over to the doctor for testing.