NUR251 HAEMODYNAMIC SYSTEM
2025–2026 COMPLETE Q&A WITH STEP-
BY-STEP EXPLANATIONS FOR AN A+
A patient is having a blood transfusion. You note
their temperature has risen from 36.3 to 37.5 and
they feel flushed. What is NOT a correct nursing
intervention?
A Notify the doctor and the blood bank immediately
B Administer 1g paracetamol
C Reassure the patient
D Stop the transfusion immediately - CORRECT
ANSWER -B
You have received blood products from the blood
bank for a transfusion. How long can you keep it out
of the fridge for?
A Must be used by end of shift
B Must be used within 4 hours
C Must be used within 60 minutes
D Must be used within 2 hours - CORRECT
ANSWER -B
, The mechanism of hypertonic solutions in
equalising the fluid concentration is:
A facilitated diffusion
B diffusion
C osmosis
D active transport - CORRECT ANSWER -C
The fluid replacement of choice for a patient with
fluid volume deficit is:
A 0.45% saline
B 5% dextrose in 0.45% saline
C Hartmann's
D Dextran - CORRECT ANSWER -C
You are reviewing a person's pH level. Which body
system helps regulate blood pH?
A Musculoskeletal
B Gastrointestinal
C Renal
D Neurological - CORRECT ANSWER -C
An elderly post operative patient is demonstrating
lethargy, confusion and has a RR of 8bpm. Which of
2025–2026 COMPLETE Q&A WITH STEP-
BY-STEP EXPLANATIONS FOR AN A+
A patient is having a blood transfusion. You note
their temperature has risen from 36.3 to 37.5 and
they feel flushed. What is NOT a correct nursing
intervention?
A Notify the doctor and the blood bank immediately
B Administer 1g paracetamol
C Reassure the patient
D Stop the transfusion immediately - CORRECT
ANSWER -B
You have received blood products from the blood
bank for a transfusion. How long can you keep it out
of the fridge for?
A Must be used by end of shift
B Must be used within 4 hours
C Must be used within 60 minutes
D Must be used within 2 hours - CORRECT
ANSWER -B
, The mechanism of hypertonic solutions in
equalising the fluid concentration is:
A facilitated diffusion
B diffusion
C osmosis
D active transport - CORRECT ANSWER -C
The fluid replacement of choice for a patient with
fluid volume deficit is:
A 0.45% saline
B 5% dextrose in 0.45% saline
C Hartmann's
D Dextran - CORRECT ANSWER -C
You are reviewing a person's pH level. Which body
system helps regulate blood pH?
A Musculoskeletal
B Gastrointestinal
C Renal
D Neurological - CORRECT ANSWER -C
An elderly post operative patient is demonstrating
lethargy, confusion and has a RR of 8bpm. Which of
