Lembar kerja Medikal-bedah: saraf, endokrin & ginjal dengan jawaban

Which is a common cause of a low potassium level?

1. ATaking an ACE inhibitor such as ramipril
2. BAdvanced chronic kidney disease
3. CTaking a loop diuretic such as furosemide
4. DAddison's disease

What is urge incontinence?

1. ALeaking only when laughing, coughing or lifting heavy objects
2. BDribbling because the bladder never empties
3. CA sudden, strong need to pass urine, followed by leaking
4. DLeaking because the toilet is too far away

Which organism causes most urinary tract infections?

1. AStreptococcus pneumoniae
2. BStaphylococcus aureus
3. CCandida albicans
4. DEscherichia coli

Setelah operasi hipofisis, seorang pasien mengeluarkan 400 mL urine per jam selama tiga jam dengan berat jenis rendah. Apa yang harus dicurigai perawat?

1. ADiuresis normal
2. BDiabetes insipidus
3. CSIADH
4. DCedera ginjal akut

A patient on peritoneal dialysis has gained weight and has higher glucose levels. Which part of the treatment is the likely cause?

1. ASodium lost into the dialysis fluid
2. BGlucose absorbed from the dialysis fluid
3. CProtein lost into the dialysis fluid
4. DAir entering the abdomen during exchanges

Which headache feature most suggests raised intracranial pressure from a brain tumour?

1. AA tight band across the forehead that eases with rest
2. BOnly present after reading for a long time
3. CWorse on waking and on coughing, with vomiting
4. DBetter in the morning and worse with stress

A patient on IV gentamicin has a rising creatinine and a high trough level. What should the nurse do?

1. AHold the next dose and inform the prescriber
2. BGive the next dose early to clear the infection quickly
3. CStop measuring the drug levels
4. DEncourage more fluids and give the dose as planned

A prescription reads "Insulin 10U". Why is this a safety problem?

1. AInsulin doses must always be written in millilitres
2. BThere is no problem as long as the nurse can read it
3. C"U" means the insulin must be given intravenously
4. D"U" can be misread as a zero, giving a tenfold dose