정답이 있는 검사 수치와 전해질 학습지

Which sample is commonly used to screen a patient for MRSA carriage on admission?

1. AA blood culture from one arm
2. BA swab from the front of the nose
3. CA clean-catch midstream urine sample
4. DA sample of stool sent for culture

Which gland produces thyroid-stimulating hormone (TSH)?

1. AThe adrenal cortex
2. BThe anterior pituitary gland
3. CThe thyroid gland itself
4. DThe parathyroid glands

급성 췌장염에서 가장 전형적으로 오르는 검사는 무엇인가요?

1. A혈청 리파제
2. B당화혈색소
3. C혈청 트로포닌
4. D혈청 알부민

A healthy patient has a mildly raised CK after running a marathon yesterday, without dark urine or symptoms. What is the most likely explanation?

1. AThe patient has developed acute hepatitis
2. BAn acute myocardial infarction has occurred
3. CStrenuous exercise raised CK from skeletal muscle
4. DThe patient has developed acute pancreatitis

Why is a baseline platelet count taken before starting heparin therapy?

1. ASo that the INR can be calculated from the platelet count later
2. BBecause heparin is given at a dose based on the platelet count
3. CSo a later fall from heparin-induced thrombocytopenia is detected
4. DBecause heparin increases the platelet count to dangerous levels

A patient is on an IV insulin infusion protocol in the ICU. How often is the blood glucose usually checked?

1. AOnce a day before breakfast
2. BOnce every 12 hours
3. COnly if symptoms occur
4. DAbout every hour

A patient's total calcium is 7.6 mg/dL and the albumin is 2.0 g/dL. Using the common correction (add 0.8 mg/dL for each 1 g/dL that albumin is below 4.0), what is the corrected calcium?

1. A9.2 mg/dL, within the normal range
2. B7.6 mg/dL, below the normal range
3. C6.0 mg/dL, well below the normal range
4. D11.6 mg/dL, above the normal range

A patient with a round face, central weight gain and purple stretch marks has a glucose of 210 mg/dL (11.7 mmol/L) and a potassium of 3.1 mEq/L. Which condition fits best?

1. AHypothyroidism
2. BAdrenal insufficiency
3. CDiabetes insipidus
4. DCushing syndrome