उत्तरों सहित नैदानिक नर्सिंग वर्कशीट

A pressure ulcer with partial-thickness skin loss, seen as a shallow open wound or an intact blister, is which category (stage)?

1. ACategory 4
2. BCategory 1
3. CCategory 3
4. DCategory 2

What does MRSA stand for?

1. AMixed respiratory syncytial antigen
2. BMicrobial resistance surveillance alert
3. CMeticillin (methicillin)-resistant Staphylococcus aureus
4. DMultiple-resistant Streptococcus agent

Which red blood cell group is often called the "universal donor" in an emergency?

1. AB negative
2. BO negative
3. CA positive
4. DAB positive

A very anxious patient breathes rapidly for a long period. Which change is expected?

1. AMetabolic alkalosis from vomiting
2. BRespiratory acidosis from a high PaCO₂
3. CMetabolic acidosis from a low bicarbonate
4. DRespiratory alkalosis from a low PaCO₂

Which lifestyle advice helps a patient with gastro-oesophageal reflux disease?

1. AEat one very large meal a day rather than several small ones
2. BLie down straight after each meal to let the food settle
3. CAvoid large meals late in the evening and raise the head of the bed
4. DWear tight belts to support the stomach

What is one advantage of a direct oral anticoagulant (DOAC) such as apixaban compared with warfarin?

1. AIt is safe in all patients with severe kidney failure
2. BIt has no risk of bleeding
3. CIt does not need routine INR monitoring
4. DIt never interacts with other drugs

Why is hypokalaemia particularly dangerous in a patient taking digoxin?

1. ALow potassium increases the risk of digoxin toxicity
2. BLow potassium stops digoxin from being absorbed
3. CDigoxin raises potassium to dangerous levels when it is already low
4. DLow potassium makes digoxin work too slowly

An older patient's blood pressure is 142/80 mmHg lying and 116/72 mmHg after standing for three minutes, and they feel dizzy. What does this show?

1. ANormal blood pressure variation
2. BPostural hypotension
3. CWhite coat hypertension
4. DHypertensive emergency