정답이 있는 검사 수치와 전해질 학습지

In a standard 2-hour oral glucose tolerance test, what does the patient do?

1. AReceives an insulin injection, and glucose is checked each hour
2. BEats a normal meal, and glucose is checked once later that evening
3. CFasts for 3 days, and glucose is checked every morning before breakfast
4. DDrinks a measured glucose solution, and glucose is checked 2 hours later

At what time of day is serum cortisol normally highest?

1. AAround midnight
2. BLate afternoon
3. CEarly morning
4. DAfter the evening meal

What is the main effect of antidiuretic hormone (ADH) on the kidneys?

1. AMore potassium is reabsorbed, so the serum potassium rises
2. BMore water is reabsorbed, so urine is concentrated
3. CMore water is excreted, so the urine becomes dilute
4. DMore glucose is excreted, so the urine contains sugar

A patient with hepatic encephalopathy is receiving lactulose. Which finding best shows that the treatment is effective?

1. ASix to eight watery stools a day with dizziness
2. BA rising serum ammonia with a slower flapping tremor
3. CNo bowel movement for 2 days and calm sleep
4. DTwo to three soft stools a day and clearer thinking

환자의 혈소판 수가 18 × 10³/µL입니다. 적절한 간호 중재는 무엇인가요?

1. A환자가 두통이 있을 때 처방된 아스피린을 준다
2. B하루 두 번 치실 사용과 날카로운 면도날로 면도하도록 권한다
3. C정확도를 위해 4시간마다 직장 체온을 측정한다
4. D부드러운 칫솔, 전기면도기, 근육주사 금지

A patient with iron-deficiency anemia started oral iron. Which result is usually the earliest sign that treatment is working?

1. AA fall in the mean cell volume (MCV)
2. BA rise in the platelet count
3. CA rise in the reticulocyte count
4. DA fall in the white cell count

The nurse teaches a patient with iron-deficiency anemia who is starting oral iron. Which statement shows a need for further teaching?

1. A"My stools may look darker while I take the tablets"
2. B"I'll keep the tablets out of reach of the children"
3. C"I'll take my iron tablet with a big glass of milk"
4. D"I can take it with orange juice to help absorption"

A patient has eaten very little for 2 weeks and has received broad-spectrum antibiotics. The INR is now 2.3 without warfarin, and the platelets are normal. What is the most likely cause?

1. AHemophilia A
2. BIron-deficiency anemia
3. CVitamin K deficiency
4. DImmune thrombocytopenia