Urine
Venipuncture
Diseases
Collection containers
Miscellaneous
100
If a urine specimen cannot be analyzed within 30 minutes, the best course of action is to:
What is refrigerate the specimen.
100
The needle size most commonly used for adult venipuncture is ___ gauge.
What is 21
100
Decreased hemoglobin levels are seen in which illnesses?
What are iron deficiency anemia, Hyperthyroidism and cirrhosis of the liver.
100
The color of the tube top for the collection of a coagulation test is:
What is light blue.
100
An autoclave can best be compared with a(n):
What is pressure cooker.
200
A cloudy urine specimen may be the result of the presence of which of the following?
What is amorphous crystals
200
The needle size most commonly used in infants and older adults is _____ gauge.
What is 23
200
A child whose urine has a mousy smell most likely would be diagnosed with:
What is PKU.
200
Collection of a throat culture sample requires a:
What is culturette transport system.
200
An SDS contains which of the following?
What is Trade and chemical names, Hazardous ingredients, and Manufacturer’s name and address.
300
A 24-hour urine sample is ordered to determine which of the following?
What is creatinine clearance rates
300
A tourniquet is used during the phlebotomy procedure to:
What is prevent venous flow out of the site and cause the vein to bulge.
300
A decreased hematocrit value could be the result of:
What is hemorrhage and anemia.
300
When performing a microhematocrit:
What is the open end of the capillary tube should be sealed with clay before centrifuging.
300
An infection acquired in the hospital is called a _________ infection.
What is nosocomial.
400
A urine specimen is tested and shown to have a pH of 8.0. This value is:
What is normal.
400
A syringe is preferred over a Vacutainer collection device when:
What is the patient’s veins are fragile.
400
Increases in the RBC count are found in which of the following disorders?
What is dehydration.
400
You are required to collect a venous sample for a typical hematology test, the complete blood count. You collect:
What is a lavender-topped tube.
400
Sensitivity testing is used to determine:
What is a pathogen’s susceptibility to a particular antibiotic.
500
The cell most likely seen in a normal specimen of urine is a:
What is squamous epithelial cell.
500
Leaving a tourniquet tied on a patient’s arm for longer than the recommended time results in:
What is hemoconcentration.
500
If the patient's hematocrit and hemoglobin are low the patient has:
What is anemia.
500
No anticoagulants are found in which of the following tubes?
What is red-topped.
500
At what site(s) would a capillary blood sample be collected?
What are heel, earlobe, and fingertip.
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