ورقة عمل القيم المخبرية والشوارد مع الإجابات

Which statement about HDL cholesterol is correct?

1. AHigher levels are the main cause of plaque in the arteries
2. BIt should ideally be kept below 40 mg/dL (1,0 mmol/L)
3. CIt is the same as the fasting triglyceride level
4. DHigher levels are linked to a lower risk of heart disease

Which hormone is measured in blood or urine to test for pregnancy?

1. AFollicle-stimulating hormone (FSH)
2. BHuman chorionic gonadotropin (hCG)
3. CThyroid-stimulating hormone (TSH)
4. DAntidiuretic hormone (ADH)

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

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

أي قيمة مخبرية تعكس على أفضل وجه سبب التشوش لدى مريض بمرض كبدي شديد ورعاش رفرفي؟

1. Aارتفاع الأمونيا في المصل
2. Bارتفاع التروبونين
3. Cانخفاض بوتاسيوم المصل فقط
4. Dانخفاض ليباز المصل

A patient with hyponatremia from SIADH starts tolvaptan. Why is the serum sodium checked frequently in the first day?

1. AThe sodium can rise too quickly
2. BThe drug lowers blood glucose sharply
3. CThe drug causes severe hyperkalemia
4. DThe sodium always falls further

A young adult with new diabetes has a very low C-peptide level. What does this suggest?

1. AThe pancreas is making very little insulin, as in type 1 diabetes
2. BThe patient has high insulin resistance, as in type 2 diabetes
3. CThe patient is injecting too much insulin and needs a lower dose
4. DThe kidneys are excreting all of the patient's insulin in urine

بعد العلاج الكيميائي لورم لمفي سريع النمو، أي نمط من النتائج يوحي بمتلازمة انحلال الورم؟

1. Aبوتاسيوم منخفض وفوسفات منخفض وحمض بولي منخفض وكالسيوم مرتفع
2. Bبوتاسيوم عالٍ وفوسفات عالٍ وحمض بولي عالٍ وكالسيوم منخفض
3. Cشوارد طبيعية مع هيموغلوبين عالٍ
4. Dصوديوم عالٍ وغلوكوز منخفض فقط

The nurse teaches a patient with severe neutropenia after chemotherapy. Which statement shows a need for further teaching?

1. A"I'll wash my hands before eating and after the toilet"
2. B"I'll avoid people who have a cold or the flu"
3. C"I'll call the clinic if my temperature rises"
4. D"I'll check my temperature rectally to be accurate"