Cevaplı Dahili-cerrahi: kardiyovasküler ve solunum çalışma kâğıdı

Tepe akım ölçer neyi ölçer?

1. ABir kişinin üfleyebildiği en yüksek hava akım hızını
2. BKanın oksijen satürasyonunu
3. CAkciğerlerin alabildiği toplam hava hacmini
4. DBir kişinin dakikada kaç nefes aldığını

Miyokard enfarktüsünden sonra troponin düzeyi yaklaşık ne kadar süre yüksek kalabilir?

1. AYaklaşık 10–14 güne kadar
2. BYalnızca göğüs ağrısı geçene kadar
3. CYalnızca ilk 2 saat
4. DYaklaşık 6 ay

What is the classic clinical definition of chronic bronchitis?

1. AA dry cough lasting about one week after a common cold
2. BA single episode of coughing up blood after a chest infection
3. CWheeze and chest tightness that occur only during exercise
4. DA cough with sputum most days for 3 months in 2 years running

How is the jugular venous pressure usually assessed?

1. APatient lying completely flat with the head turned to the right
2. BPatient sitting upright with the arms raised above the head
3. CPatient reclined at 45° with the head turned slightly to the left
4. DPatient standing with the neck flexed forward

Why must inspired air be humidified for a patient with a tracheostomy?

1. ADry air is needed to stop secretions forming in the trachea
2. BHumidification prevents the cuff from deflating
3. CHumidified air contains more oxygen than dry air at the same flow
4. DThe nose and upper airway, which warm and moisten air, are bypassed

Which energy-conservation advice is most useful for a patient with severe COPD?

1. AHold the breath while lifting heavy objects
2. BSit down for tasks such as washing and dressing, and pace activities
3. CDo all the household tasks quickly in the morning to get them done
4. DAvoid any activity at all, staying in a chair to save their energy

On day 2 after a surgical tracheostomy, the tube falls out. The patient is breathing but distressed. What should the nurse do first?

1. AForce the tube back through the stoma immediately with firm pressure
2. BCover the stoma completely with a sealed dressing and wait for help
3. CLeave the patient alone while fetching a new tube
4. DCall for expert help and give oxygen to both the face and the stoma

An older inpatient develops sudden fever, muscle aches and a dry cough during the winter influenza season. Which plan is most appropriate?

1. AIsolate with droplet precautions, test and expect early antivirals
2. BIsolate only if they develop a rash
3. CWait a week to see whether the symptoms settle before testing
4. DLeave them in the open bay and give a course of antibiotics only