Lembaran kerja Kejururawatan klinikal dengan jawapan

Mengapakah sasaran saturasi oksigen yang lebih rendah (88–92%) sering digunakan untuk pesakit COPD teruk?

1. AOksigen mudah terbakar hanya dalam COPD
2. BOksigen aliran tinggi boleh menyebabkan pengekalan karbon dioksida pada sesetengah pesakit ini
3. CParu-paru mereka langsung tidak dapat menyerap oksigen
4. DOksigen memburukkan sakit dada mereka

Which of these is one of the "rights" of safe medication administration?

1. ARight brand of packaging
2. BRight route
3. CRight bed number
4. DRight nurse on duty

What is a typical SpO₂ in a healthy adult at rest breathing room air?

1. AAbout 95–100%
2. BAbout 60–70%
3. CAbout 85–88%
4. DAbout 75–80%

A very anxious patient breathes rapidly for a long period. Which change is expected?

1. AMetabolic alkalosis from vomiting
2. BRespiratory acidosis from a high PaCO₂
3. CRespiratory alkalosis from a low PaCO₂
4. DMetabolic acidosis from a low bicarbonate

Which side effect is associated with SGLT2 inhibitors such as dapagliflozin?

1. ASevere weight gain and fluid retention
2. BGenital fungal infections
3. CHair loss
4. DBradycardia

What is the main benefit of pulmonary rehabilitation for patients with COPD?

1. AReversal of the lung damage caused by smoking
2. BNo further need for inhalers
3. CA cure for the disease within months
4. DBetter exercise capacity and quality of life

Why is a patient kept under observation for several hours after successful treatment of anaphylaxis?

1. ASymptoms can return later in a biphasic reaction
2. BAntihistamines cause dangerous drowsiness for 24 hours
3. CAdrenaline always causes a heart attack hours later
4. DThe patient must stay until all allergy tests are complete

Seorang pesakit dengan trakeostomi tiba-tiba tidak dapat bernafas dan tiub kelihatan tersumbat. Apakah tindakan pertama?

1. AKeluarkan tiub dalam (kanula) dan periksa sama ada ia tersumbat
2. BTunggu doktor sebelum melakukan apa-apa
3. CKempiskan kaf dan tinggalkan pesakit
4. DBeri oksigen melalui mulut sahaja