1.简单
Which heart rhythm needs immediate defibrillation in a patient in cardiac arrest?
- ASinus bradycardia
- BAsystole
- CFirst-degree heart block
- DVentricular fibrillation
2.简单
What is the Bristol Stool Chart used for?
- ARecording the frequency of urination
- BMeasuring how much food a patient eats each day
- CClassifying the form and consistency of stools
- DScoring the risk of pressure ulcers
3.简单
下列哪项是低血糖的典型症状?
- A口渴明显、尿量多
- B皮肤温暖干燥、脉搏缓慢
- C出汗、发抖和意识混乱
- D呼吸深快,呼气有水果味
4.中等
A patient without diabetes is started on high-dose prednisolone. Why might capillary blood glucose be monitored?
- ASteroids can raise the blood glucose
- BSteroids make glucose meters inaccurate
- CSteroids always cause hypoglycaemia
- DSteroids destroy the pancreas
5.中等
A pressure ulcer shows full-thickness tissue loss with exposed bone. Which category (stage) is this?
- ACategory 1
- BCategory 4
- CCategory 3
- DCategory 2
6.中等
Why is an ankle–brachial pressure index (ABPI) measured before applying compression bandages to a leg ulcer?
- ATo exclude significant arterial disease, as compression could cut off blood flow
- BTo check for a urinary tract infection that could delay ulcer healing
- CTo measure how deep the ulcer is and how much exudate it produces
- DTo work out the patient's fluid needs
7.困难
After a head injury, a patient has clear fluid leaking from the nose. What does this most likely suggest?
- AAcute sinusitis
- BA normal and harmless response to head trauma
- CA base-of-skull fracture with a cerebrospinal fluid leak
- DAllergic rhinitis triggered by the hospital environment
8.困难
A nurse teaches a patient with diabetes about foot care. Which statement shows a need for further teaching?
- A"I will see the podiatrist about hard skin."
- B"I will wear well-fitting shoes."
- C"I will walk barefoot at home to toughen my feet."
- D"I will check my feet every day for cuts or blisters."
答案
- 1. D · Ventricular fibrillation
- 2. C · Classifying the form and consistency of stools
- 3. C · 出汗、发抖和意识混乱
- 4. A · Steroids can raise the blood glucose
- 5. B · Category 4
- 6. A · To exclude significant arterial disease, as compression could cut off blood flow
- 7. C · A base-of-skull fracture with a cerebrospinal fluid leak
- 8. C · "I will walk barefoot at home to toughen my feet."
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