Scheda di esercizi di Fondamenti di infermieristica con soluzioni

Che cosa misura la SpO₂?

1. ALa pressione parziale di ossigeno nel sangue arterioso, misurata con l'emogasanalisi
2. BLa saturazione di ossigeno dell'emoglobina, misurata con il pulsossimetro
3. CLa frequenza respiratoria
4. DLa quantità di CO₂ nell'aria espirata

What is the main effect of applying cold to a new sprain?

1. AThe muscles relax and stretch more easily
2. BThe bones heal more quickly
3. CBlood vessels narrow, reducing swelling and pain
4. DBlood vessels widen, bringing more blood to the area

Which IV fluid is isotonic?

1. A0,9% sodium chloride
2. B0,45% sodium chloride
3. CSterile water
4. D3% sodium chloride

Why should reddened skin over a bony area not be massaged?

1. AMassage is only allowed when done by a physiotherapist
2. BMassage makes the redness spread to other areas
3. CMassage hides early signs of infection
4. DMassage can damage the deeper tissues further

A patient arrives back on the ward after surgery. What does the nurse assess first?

1. AAirway and breathing
2. BPain score
3. CThe wound dressing
4. DFluid balance chart

In England and Wales, what does it mean if a child under 16 is "Gillick competent"?

1. ATheir parents must always make every decision for them
2. BThey can refuse all treatment, whatever the risk, until they reach the age of 18
3. CThey have enough understanding to consent to a particular treatment themselves
4. DThey are old enough to vote and drive

Three days after abdominal surgery, a patient coughs and the wound opens with bowel visible. What should the nurse do first?

1. ALeave the wound uncovered so the surgeon can see it
2. BPush the bowel gently back into the abdomen, then apply a firm bandage over it
3. CCover it with sterile saline-soaked dressings and call for urgent help
4. DSit the patient fully upright and ask them to cough again

A patient reports pain of 8/10 but is chatting calmly and has normal vital signs. What should the nurse do?

1. AAccept the report, assess further and offer analgesia
2. BWithhold analgesia until the vital signs change
3. CRecord a lower score because the patient looks comfortable and calm
4. DTell the patient they cannot be in that much pain