#1
Which of the following is a normal range for blood pressure in adults?
120/80 mmHg
ExplanationNormal blood pressure is 120/80 mmHg.
#2
Which laboratory value is used to assess kidney function?
Blood Urea Nitrogen (BUN)
ExplanationBlood Urea Nitrogen (BUN) is used to assess kidney function.
#3
Which laboratory test is commonly used to assess thyroid function?
Thyroid-stimulating hormone (TSH) test
ExplanationThe TSH test is commonly used to assess thyroid function.
#4
Which of the following is an indicator of kidney function and is often included in a comprehensive metabolic panel (CMP)?
Blood Urea Nitrogen (BUN)
ExplanationBUN is an indicator of kidney function and is often included in a CMP.
#5
Which laboratory value is used to assess the oxygen-carrying capacity of the blood?
Hemoglobin
ExplanationHemoglobin is used to assess the oxygen-carrying capacity of the blood.
#6
What does the term 'CBC' stand for in medical laboratory testing?
Complete Blood Count
ExplanationCBC stands for Complete Blood Count in medical laboratory testing.
#7
In a laboratory report, what does the abbreviation 'ALT' typically refer to?
Alanine Aminotransferase
Explanation'ALT' in a lab report typically refers to Alanine Aminotransferase.
#8
What is the normal range for total cholesterol levels in adults?
200-249 mg/dL
ExplanationNormal total cholesterol levels in adults range from 200 to 249 mg/dL.
#9
Which of the following is NOT a component of a lipid panel test?
Troponin
ExplanationTroponin is not a component of a lipid panel test.
#10
What is the primary function of the prostate-specific antigen (PSA) test?
Screen for prostate cancer
ExplanationThe primary function of a PSA test is to screen for prostate cancer.
#11
Which electrolyte is crucial for maintaining muscle and nerve function?
Potassium
ExplanationPotassium is crucial for maintaining muscle and nerve function.
#12
Which of the following is a normal range for fasting blood glucose levels in milligrams per deciliter (mg/dL)?
70-99 mg/dL
ExplanationNormal fasting blood glucose levels range from 70 to 99 mg/dL.
#13
What is the primary purpose of a prothrombin time (PT) test?
To evaluate blood clotting time
ExplanationThe primary purpose of a PT test is to evaluate blood clotting time.
#14
What does the term 'HbA1c' represent in diabetes management?
Glycated hemoglobin
Explanation'HbA1c' represents Glycated hemoglobin in diabetes management.
#15
In a complete blood count (CBC), which component provides information about the number of red blood cells in the blood?
Red blood cell count
ExplanationRed blood cell count in a CBC provides information about the number of red blood cells.
#16
In a liver function panel, which enzyme is commonly measured to assess liver health?
Aspartate Aminotransferase (AST)
ExplanationAST is commonly measured in a liver function panel to assess liver health.
#17
What is the normal range for the international normalized ratio (INR) in a prothrombin time (PT) test?
1.5-2.5
ExplanationThe normal range for INR in a PT test is 1.5-2.5.