Phiếu bài tập Điều dưỡng lâm sàng có đáp án

What is ascites?

1. AFluid in the pericardial sac
2. BFluid in the peritoneal cavity
3. CFluid in the knee joint
4. DAir under the skin

Why should insulin injection sites be rotated?

1. ATo stop the insulin from freezing under the skin
2. BBecause insulin causes the skin to bleed if one site is used often
3. CTo make the insulin work more slowly and evenly every time
4. DTo prevent lumpy fatty areas that make absorption unpredictable

If a blood pressure cuff is too small for the patient's arm, the reading will tend to be:

1. AAccurate
2. BImpossible to obtain
3. CFalsely high
4. DFalsely low

During a vesicant chemotherapy infusion, the patient reports burning and swelling at the cannula site. What should the nurse do first?

1. AApply a warm pack and continue the infusion
2. BIncrease the rate so that the infusion finishes as quickly as possible
3. CStop the infusion straight away and follow the extravasation protocol
4. DFlush the cannula hard with saline

A patient taking a statin reports unexplained muscle pain and weakness. What should the nurse do?

1. ATell them to double the dose
2. BReport it, as statins can cause muscle damage
3. CAdvise more vigorous exercise to work through it
4. DReassure them that this is a sign the drug is working

Why should a urinary catheter drainage bag be kept below the level of the bladder?

1. ATo keep the urine warm
2. BTo prevent urine flowing back into the bladder
3. CTo make the bag easier for the nurse to empty
4. DTo stop the catheter from falling out

A patient with type 1 diabetes is nil by mouth before surgery. Why must their insulin not simply be stopped?

1. AInsulin prevents wound infection on its own
2. BInsulin is needed for the anaesthetic to work
3. CWithout any insulin they can develop diabetic ketoacidosis
4. DStopping insulin causes immediate hypoglycaemia during the operation

An older patient found on the floor after lying there for many hours has dark brown urine and a very high creatine kinase. What is the main risk?

1. AA urinary tract infection from lying in urine
2. BA stroke
3. CHypoglycaemia
4. DAcute kidney injury from rhabdomyolysis