Routine Blood Chemistry Tests Overview

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Questions and Answers

What is the recommended fasting time for Lipid Profile and Fasting Blood Sugar tests taken together?

  • 6-8 hours
  • 10 hours (correct)
  • 12-14 hours
  • 8-10 hours

Which of the following is NOT included in the Lipid Profile test?

  • Creatinine (correct)
  • LDL
  • HDL
  • Cholesterol

What does SGPT and SGOT in blood tests stand for?

  • Serum Gamma Prothrombin Time, Serum Gamma Oxygen Time
  • Serum Globulin Peptidase Time, Serum Globulin Oxygen Time
  • Serum Glucose Phosphatase Total, Serum Glucose Phosphatase Total
  • Serum Glutamate Pyruvate Transaminase, Serum Glutamate Oxaloacetate Transaminase (correct)

What is the purpose of the Serology tests in the laboratory?

<p>Identifying disease-specific antibodies and antigens (D)</p> Signup and view all the answers

Which tube type is used for blood coagulation testing?

<p>Light Blue Top tube with sodium citrate (D)</p> Signup and view all the answers

Which test measures how long it takes for a clot to form in a blood sample?

<p>Prothrombin Time (A)</p> Signup and view all the answers

Which type of urine specimen is most preferred for routine screening and pregnancy tests?

<p>Midstream clean catch (B)</p> Signup and view all the answers

Which method of urine collection is commonly used for pediatrics?

<p>Catheterized urine (C)</p> Signup and view all the answers

Which non-blood sample is collected under sterile conditions for bacterial culture?

<p>Catheterized urine (C)</p> Signup and view all the answers

What is the purpose of performing a 24-hour urine specimen collection?

<p>To assess daily excretion of specific substances (A)</p> Signup and view all the answers

Which non-blood sample is used for routine screening and quantitative chemical measurements?

<p>24-hour urine specimen (A)</p> Signup and view all the answers

Which method is used for collecting urine for bacterial culture and cytology?

<p>Suprapubic aspiration (B)</p> Signup and view all the answers

In the context of fecalysis, which condition is characterized by the absence of bile salts that aid in the breakdown of dietary fat?

<p>Steatorrhea (B)</p> Signup and view all the answers

Which diagnostic test requires a regulated fat intake of 100g/day and the collection of a 3-day specimen?

<p>Quantitative fecal fat test (B)</p> Signup and view all the answers

Which of the following conditions can cause diarrhea with abnormal consistency in feces?

<p>All of the above (D)</p> Signup and view all the answers

Which laboratory test is most frequently used for early detection of colorectal cancer?

<p>Occult blood test (D)</p> Signup and view all the answers

Which of the following is NOT a normal component of a fecal specimen?

<p>Red blood cells (D)</p> Signup and view all the answers

Approximately how much feces is excreted in a 24-hour period under normal conditions?

<p>100-200g (D)</p> Signup and view all the answers

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