ورقة عمل القيم المخبرية والشوارد مع الإجابات

What does the term pancytopenia mean?

1. AHigh red cells, white cells and platelets
2. BLow red cells with normal platelets
3. CLow red cells, white cells and platelets
4. DHigh white cells with low platelets

What is the main effect of aldosterone on the kidneys?

1. ACalcium is retained and phosphate is excreted
2. BGlucose is retained and urea is excreted
3. CSodium is excreted and potassium is retained
4. DSodium is retained and potassium is excreted

أي فحص بول يُستخدم للكشف عن تلف الكلى المبكر لدى المصابين بالسكري؟

1. Aمزرعة بول للبكتيريا
2. Bاختبار الحمل البولي
3. Cنسبة الألبومين إلى الكرياتينين في البول (ACR)
4. Dالكثافة النوعية للبول

A patient on peritoneal dialysis notices that the drained fluid is cloudy and has abdominal pain. What should the nurse do?

1. AAdd more glucose to the next bag to clear the fluid
2. BStop dialysis for a week and recheck the fluid later
3. CRecord it as normal and continue the usual exchanges
4. DSend the fluid for cell count and culture and report it

Which finding during a transfusion suggests transfusion-associated circulatory overload (TACO)?

1. AHives and itching without other signs
2. BBack pain with dark red urine output
3. CA low temperature and slow heart rate
4. DCrackles, hypertension and a raised BNP

A patient with type 2 diabetes has a target HbA1c below 7% (53 mmol/mol). Today's result is 7,8% (62 mmol/mol). What is the best interpretation?

1. AThe result shows today's fasting glucose is above the target
2. BAverage glucose over the past months has been above the target
3. CThe patient has had frequent episodes of severe hypoglycemia
4. DGlucose control has been excellent for the past several months

A patient with severe sepsis is oozing blood from IV sites. Platelets 40 × 10³/µL, fibrinogen low, D-dimer very high, PT and aPTT both prolonged. Which condition fits best?

1. AImmune thrombocytopenic purpura (ITP)
2. BHeparin-induced thrombocytopenia (HIT)
3. CDisseminated intravascular coagulation (DIC)
4. DHemophilia A (factor VIII deficiency)

A woman with preeclampsia is receiving IV magnesium sulfate. Her urine output has fallen and her creatinine is rising. Why is this a concern?

1. AMagnesium is excreted by the kidneys, so it can build up to toxic levels
2. BMagnesium is broken down by the liver, so it will stop working soon
3. CPoor kidney function makes the magnesium level fall quickly
4. DMagnesium causes potassium loss, so the kidneys release more fluid