#1
Which of the following is a common site for capillary blood sampling?
Femoral vein
Axillary vein
Median cubital vein
Finger prick
#2
What is the advantage of capillary blood sampling over venous blood sampling?
Capillary blood contains more oxygen
Capillary blood provides a quicker sample
Capillary blood is easier to draw
There is no advantage
#3
What is the primary reason for using capillary blood sampling in newborns?
Reduced risk of contamination
Convenience
Small blood volume required
Better oxygen saturation levels
#4
Which finger is commonly used for capillary blood sampling in adults?
Thumb
Index finger
Little finger
Ring finger
#5
Which of the following is a common method for capillary blood sampling?
Arterial line insertion
Vacuum tube collection
Lancet puncture
Central venous catheterization
#6
What is the correct procedure for capillary blood sampling?
Wipe the site with alcohol, wait for it to dry, and then lance the area
Lance the area and then wipe with alcohol
Wipe the site with alcohol and immediately lance the area
Skip the alcohol wipe to avoid skin irritation
#7
Which of the following is a potential complication of capillary blood sampling?
Hematoma formation
Hyperglycemia
Hyperventilation
Hypotension
#8
What is the recommended depth of lancet penetration for capillary blood sampling in adults?
#9
What precaution should be taken regarding the collection device during capillary blood sampling?
Reuse the lancet to save resources
Use a different lancet for each sample
Dispose of the lancet after the first use
Wash and sterilize the lancet after each use
#10
Which factor does not affect capillary blood sampling results?
Depth of puncture
Skin temperature
Type of lancet
Time of day
#11
Which of the following is NOT a step in capillary blood sampling?
Warming the puncture site
Applying pressure after collection
Milking the site
Massaging the puncture site
#12
What should be done if a patient has cold hands during capillary blood sampling?
Warm the hands before sampling
Skip the sample collection
Proceed with sampling as usual
Apply ice packs to the hands
#13
Which factor is essential for obtaining an accurate capillary blood sample?
Lancet reuse
Timing of sample collection
Using a non-sterile lancet
Patient's recent meal
#14
What is the primary reason for warming the puncture site before capillary blood sampling?
To decrease blood flow
To minimize pain
To increase blood flow
To prevent bleeding