AMCA CMAC PRACTICE TEST 4 | QUESTIONS AND ANSWERS |
VERIFIED ANSWERS GRADED A+ | LATEST EXAM UPDATE
Which organization developed the guidelines for universal precautions? -
CORRECT ANSWERS - CDC
According to OSHA, medical person almost wear PPE when they have contact
with which of the following? - CORRECT ANSWERS - Blood
To detect pregnancy, either urine or blood serum is tested for the presence of
which of the following? - CORRECT ANSWERS - HCG hormone
A bacteriological culture needs to be performed on a collected urine specimen.
Which of the following instructions best describe what your patient should do? -
CORRECT ANSWERS - Void a specimen midstream in a sterile cup
If a urine specimen is collected, and then left standing for more than an hour,
bacteria will grow, causing the pH of the urine to soon become, which of the
following? - CORRECT ANSWERS - Alkaline
What is the pH range for normal urine? - CORRECT ANSWERS - 4.5-8.0
If your patient normally drinks 10 or more 8 ounce glasses of water each day,
urine would most likely be which color? - CORRECT ANSWERS - Straw
Urine needs to be collected in which type of container if it is collected for
bacterial culture? - CORRECT ANSWERS - Sterile
, A routine analysis of urine is made up of which of the following sets of
examination? - CORRECT ANSWERS - Microscopic, Chemical , and
Physical
To prevent a urine specimen from becoming an unreliable pH sample, the
specimen should be which of following? - CORRECT ANSWERS - Tested
within one hour of collection
One placing a urine specimen tube into the center diffuse for later creating a wet
mount, where should you place an identical tube containing water in the same
centrifuge? - CORRECT ANSWERS - Directly opposite the tube containing
the urine specimen
What is the principle reason for bracing the handholding, the needle assembly
against the patient's arm during phlebotomy? - CORRECT ANSWERS -
Prevent excess needle movement
When a reagent strip is used to test a urine specimen and the result is positive
for ketones, this may be an indication of which condition? - CORRECT
ANSWERS - diabetes mellitus
What is the measure of of the degree of acidity or alkalinity of urine called? -
CORRECT ANSWERS - pH
All the steps listed are appropriate when performing a capillary puncture except
for which of the following? - CORRECT ANSWERS - Placing a tourniquet
around the finger
When would a blood sample be diluted with tissue fluid? - CORRECT
ANSWERS - The finger is squeezed excessively
VERIFIED ANSWERS GRADED A+ | LATEST EXAM UPDATE
Which organization developed the guidelines for universal precautions? -
CORRECT ANSWERS - CDC
According to OSHA, medical person almost wear PPE when they have contact
with which of the following? - CORRECT ANSWERS - Blood
To detect pregnancy, either urine or blood serum is tested for the presence of
which of the following? - CORRECT ANSWERS - HCG hormone
A bacteriological culture needs to be performed on a collected urine specimen.
Which of the following instructions best describe what your patient should do? -
CORRECT ANSWERS - Void a specimen midstream in a sterile cup
If a urine specimen is collected, and then left standing for more than an hour,
bacteria will grow, causing the pH of the urine to soon become, which of the
following? - CORRECT ANSWERS - Alkaline
What is the pH range for normal urine? - CORRECT ANSWERS - 4.5-8.0
If your patient normally drinks 10 or more 8 ounce glasses of water each day,
urine would most likely be which color? - CORRECT ANSWERS - Straw
Urine needs to be collected in which type of container if it is collected for
bacterial culture? - CORRECT ANSWERS - Sterile
, A routine analysis of urine is made up of which of the following sets of
examination? - CORRECT ANSWERS - Microscopic, Chemical , and
Physical
To prevent a urine specimen from becoming an unreliable pH sample, the
specimen should be which of following? - CORRECT ANSWERS - Tested
within one hour of collection
One placing a urine specimen tube into the center diffuse for later creating a wet
mount, where should you place an identical tube containing water in the same
centrifuge? - CORRECT ANSWERS - Directly opposite the tube containing
the urine specimen
What is the principle reason for bracing the handholding, the needle assembly
against the patient's arm during phlebotomy? - CORRECT ANSWERS -
Prevent excess needle movement
When a reagent strip is used to test a urine specimen and the result is positive
for ketones, this may be an indication of which condition? - CORRECT
ANSWERS - diabetes mellitus
What is the measure of of the degree of acidity or alkalinity of urine called? -
CORRECT ANSWERS - pH
All the steps listed are appropriate when performing a capillary puncture except
for which of the following? - CORRECT ANSWERS - Placing a tourniquet
around the finger
When would a blood sample be diluted with tissue fluid? - CORRECT
ANSWERS - The finger is squeezed excessively
