Scheda di esercizi di Infermieristica clinica con soluzioni

What does the INR measure?

1. AThe number of platelets circulating in the blood
2. BHow long the blood takes to clot, compared with a standard
3. CThe amount of iron stored in the body's liver and bone marrow
4. DThe level of white cells in the blood

Stridor, a harsh noise heard mainly on breathing in, is a sign of:

1. ANarrowing or obstruction of the upper airway
2. BFluid collecting in the bases of both lungs
3. CMild constipation
4. DNormal breathing during sleep

Qual è il target abituale di saturazione di ossigeno (SpO₂) per la maggior parte degli adulti acuti senza rischio di ipercapnia?

1. A80–84%
2. B100% in ogni momento
3. C88–92% per tutti
4. D94–98%

Why are people with diabetes advised to have regular eye screening?

1. ATo measure their blood glucose through the eye
2. BTo detect diabetic retinopathy early, before sight is lost
3. CTo prevent conjunctivitis
4. DTo check whether they need reading glasses for close work

Quale farmaco si usa per antagonizzare l'eparina non frazionata?

1. AVitamina K (fitomenadione)
2. BFlumazenil
3. CNaloxone
4. DProtamina solfato

A nurse gives a patient analgesia for post-operative pain. What should be done next?

1. AGive a second analgesic straight away just in case
2. BWait until the next shift before asking the patient about the pain
3. CReassess the pain and any side effects once the drug has had time to work
4. DAssume the pain has gone if the patient is quiet and has their eyes closed

A patient with diabetes is found confused with slurred speech and weakness on one side. What should the nurse check first?

1. AUrine output for the last day
2. BCapillary blood glucose
3. CBody mass index
4. DSerum cholesterol

During CPR for asystole, when should adrenaline (epinephrine) be given according to standard adult guidelines?

1. AAs soon as IV or IO access is obtained, then every 3–5 minutes
2. BOnly after three shocks have been delivered by the defibrillator
3. COnly once the patient has a pulse again
4. DNever, because asystole is not treated with drugs