PCM Exam 1 with all Correct & 100% Verified Answers |
Actual Complete Exam |Already Graded A+
According to standard isolation precautions for airborne transmission, what is the
recommended architecture for a patient's room? ✔Correct Answer-Private isolation room
with a closed door
When is protective eye wear important? ✔Correct Answer-during times when blood splashes
or sprays of other body fluids are likely
What are the most common modes of transmission of pathogenic microorganisms? ✔Correct
Answer-contact, droplet, airborne
What are the five elements in the cycle of infection? ✔Correct Answer-reservoir, exit,
transmission, infection, and susception
What is the most important activity that caregivers should perform before and after contact
with a patient to control infection? ✔Correct Answer-hand hygiene
In applying an alcohol-based hand rub, what is the appropriate step to take after rubbing the
product briskly over all surfaces of the hands? ✔Correct Answer-continue to rub until hands
are dry
What is the recommended length of time for hand washing with ordinary soap and water?
✔Correct Answer-15-30 seconds
Orthostatic hypotension (OH) is classified as a decrease in systolic blood pressure of greater
than what? ✔Correct Answer-20
Does a BP of 180/100 warrant immediate medical attention? ✔Correct Answer-yes
What pain scale might you use with a 5 year old child? ✔Correct Answer-faces
To determine how much to inflate the BP cuff, find the occlusion point then inflate the cuff how
many mm/Hg? ✔Correct Answer-20
When fitting the BP cuff, what percentage of the arm should the length of the bladder cover?
✔Correct Answer-80%
Does a patient with the following stat line need supplemental oxygen? pulse 80 bpm O2 sat
88%? ✔Correct Answer-Yes
, At what level is the approximate center of gravity (COG) of a standing person? ✔Correct
Answer-The second sacral segment
What muscle group is most important for movements and lifts that require extra effort?
✔Correct Answer-core stabilizers
What is the ideal plumb line for the posterior view? ✔Correct Answer-midline between
calcanei, through gluteal cleft, midline through thorax/spine
What is the ideal plumb line for the anterior view? ✔Correct Answer-between feet, through
trunk, midline through face and nose
What is the ideal plumb line for the lateral view? ✔Correct Answer-slightly anterior to lateral
malleolus, slightly anterior to midline through the knee, approx. through greater trochanter,
through mid acromion, through lobe of the ear
How could one increase their base of support (BOS)? ✔Correct Answer-Placing the feet
farther apart in an AP stance
What posture is recommended for performing activities below the waist, such as removing
clothes from the front loading dryer? ✔Correct Answer-sitting, stooping, or kneeling
In an attempt to lift an object, which two measures are recommended for proper body
mechanics? ✔Correct Answer-increasing your base of support and positioning your COG near
the objects COG
The difference between a Deep Squat Lift and a Power Lift is: ✔Correct Answer-A Deep Squat
Lift requires a full squat and a Power Lift requires only a partial squat
What area of the spine is host to most injuries cause by lifting? ✔Correct Answer-lumbar
Following a total hip replacement, what device is often used for proper positioning? ✔Correct
Answer-An adduction pillow to prevent excessive hip adduction
Your patient is a 49-year-old man who sustained a spinal cord injury in a skiing accident. He is
unable to move below the level of his umbilicus. You are positioning him in the bed following
your treatment. Which of the following describes the most appropriate positioning for this
patient? ✔Correct Answer-In a three-quarters supine position with pillows behind him and
between his legs
In general, how frequently should a dependent patient's positioned be changed? ✔Correct
Answer-At least every 2 hours
Actual Complete Exam |Already Graded A+
According to standard isolation precautions for airborne transmission, what is the
recommended architecture for a patient's room? ✔Correct Answer-Private isolation room
with a closed door
When is protective eye wear important? ✔Correct Answer-during times when blood splashes
or sprays of other body fluids are likely
What are the most common modes of transmission of pathogenic microorganisms? ✔Correct
Answer-contact, droplet, airborne
What are the five elements in the cycle of infection? ✔Correct Answer-reservoir, exit,
transmission, infection, and susception
What is the most important activity that caregivers should perform before and after contact
with a patient to control infection? ✔Correct Answer-hand hygiene
In applying an alcohol-based hand rub, what is the appropriate step to take after rubbing the
product briskly over all surfaces of the hands? ✔Correct Answer-continue to rub until hands
are dry
What is the recommended length of time for hand washing with ordinary soap and water?
✔Correct Answer-15-30 seconds
Orthostatic hypotension (OH) is classified as a decrease in systolic blood pressure of greater
than what? ✔Correct Answer-20
Does a BP of 180/100 warrant immediate medical attention? ✔Correct Answer-yes
What pain scale might you use with a 5 year old child? ✔Correct Answer-faces
To determine how much to inflate the BP cuff, find the occlusion point then inflate the cuff how
many mm/Hg? ✔Correct Answer-20
When fitting the BP cuff, what percentage of the arm should the length of the bladder cover?
✔Correct Answer-80%
Does a patient with the following stat line need supplemental oxygen? pulse 80 bpm O2 sat
88%? ✔Correct Answer-Yes
, At what level is the approximate center of gravity (COG) of a standing person? ✔Correct
Answer-The second sacral segment
What muscle group is most important for movements and lifts that require extra effort?
✔Correct Answer-core stabilizers
What is the ideal plumb line for the posterior view? ✔Correct Answer-midline between
calcanei, through gluteal cleft, midline through thorax/spine
What is the ideal plumb line for the anterior view? ✔Correct Answer-between feet, through
trunk, midline through face and nose
What is the ideal plumb line for the lateral view? ✔Correct Answer-slightly anterior to lateral
malleolus, slightly anterior to midline through the knee, approx. through greater trochanter,
through mid acromion, through lobe of the ear
How could one increase their base of support (BOS)? ✔Correct Answer-Placing the feet
farther apart in an AP stance
What posture is recommended for performing activities below the waist, such as removing
clothes from the front loading dryer? ✔Correct Answer-sitting, stooping, or kneeling
In an attempt to lift an object, which two measures are recommended for proper body
mechanics? ✔Correct Answer-increasing your base of support and positioning your COG near
the objects COG
The difference between a Deep Squat Lift and a Power Lift is: ✔Correct Answer-A Deep Squat
Lift requires a full squat and a Power Lift requires only a partial squat
What area of the spine is host to most injuries cause by lifting? ✔Correct Answer-lumbar
Following a total hip replacement, what device is often used for proper positioning? ✔Correct
Answer-An adduction pillow to prevent excessive hip adduction
Your patient is a 49-year-old man who sustained a spinal cord injury in a skiing accident. He is
unable to move below the level of his umbilicus. You are positioning him in the bed following
your treatment. Which of the following describes the most appropriate positioning for this
patient? ✔Correct Answer-In a three-quarters supine position with pillows behind him and
between his legs
In general, how frequently should a dependent patient's positioned be changed? ✔Correct
Answer-At least every 2 hours
