ورقة عمل القيم المخبرية والشوارد مع الإجابات

The sweat chloride test is used to diagnose which condition?

1. ASickle cell disease
2. BDiabetes mellitus
3. CCystic fibrosis
4. DHypothyroidism

A raised neutrophil count (neutrophilia) is most typical of:

1. AA mild viral cold
2. BVitamin B₁₂ deficiency
3. CAcute bacterial infection
4. DHay fever and asthma

Which form of bilirubin rises mainly when red cells are broken down faster than normal?

1. AStool bilirubin
2. BUrine bilirubin
3. CUnconjugated (indirect)
4. DConjugated (direct)

A patient who is breathless during a transfusion has hypotension, fever and bilateral lung infiltrates, with no signs of fluid overload. Which complication is most likely?

1. AA simple allergic reaction with hives
2. BTransfusion-associated circulatory overload
3. CA mild febrile nonhemolytic reaction
4. DTransfusion-related acute lung injury (TRALI)

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

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

تعداد الكريات البيضاء لدى مريض 16 × 10³/µL مع نسبة عالية من العدلات غير الناضجة (الأشرطة bands). على ماذا يدل ذلك على الأرجح؟

1. Aمرض فيروسي مزمن فقط
2. Bفقر دم نقص الحديد
3. Cعدوى جرثومية حادة
4. Dنتيجة طبيعية

A middle-aged man has fatigue, joint pain, a raised ALT and new diabetes. His ferritin is very high and his transferrin saturation is above 60%. Which condition is most likely?

1. AAnemia of chronic disease
2. BIron-deficiency anemia
3. CAcute viral hepatitis A
4. DHereditary hemochromatosis

A woman who is 34 weeks pregnant has high blood pressure, right upper abdominal pain, a platelet count of 70 × 10³/µL, raised ALT and AST, and a raised LDH. Which condition fits best?

1. AGestational diabetes
2. BHELLP syndrome
3. CAcute cholecystitis
4. DPhysiologic anemia of pregnancy