Podcast
Questions and Answers
Which of the following is NOT a type of POC test mentioned in the text?
Which of the following is NOT a type of POC test mentioned in the text?
- CBC (correct)
- Cardiac enzymes
- INR
- AlC
What is the average lifespan of platelets?
What is the average lifespan of platelets?
- 90 days
- 7-10 days (correct)
- 30 days
- 120 days
What does TDM stand for in the context of lab values and drug monitoring?
What does TDM stand for in the context of lab values and drug monitoring?
- Therapeutic Drug Monitoring (correct)
- Test Drug Monitoring
- Time Drug Monitoring
- Total Drug Monitoring
Which of the following is a common cause of iron deficiency anemia?
Which of the following is a common cause of iron deficiency anemia?
What is the reference range for transferrin saturation in males?
What is the reference range for transferrin saturation in males?
Which of the following drugs can cause hemolytic anemia?
Which of the following drugs can cause hemolytic anemia?
What is the treatment goal for activated partial thromboplastin time (aPTT) when using unfractionated heparin (UFH)?
What is the treatment goal for activated partial thromboplastin time (aPTT) when using unfractionated heparin (UFH)?
Which lab value is used to assess acid-base status and fluid balance?
Which lab value is used to assess acid-base status and fluid balance?
Which lab value is used with Serum Creatinine (SCr) to assess fluid status and renal function?
Which lab value is used with Serum Creatinine (SCr) to assess fluid status and renal function?
Which lab value is a calculated value that suggests metabolic acidosis when the anion gap is present?
Which lab value is a calculated value that suggests metabolic acidosis when the anion gap is present?
Which lab value is used to diagnose and monitor infection/inflammation?
Which lab value is used to diagnose and monitor infection/inflammation?
Which of the following is true about pCO2 levels in arterial blood?
Which of the following is true about pCO2 levels in arterial blood?
What is the purpose of the Cosyntropin Stimulation Test?
What is the purpose of the Cosyntropin Stimulation Test?
What is the significance of Prostate-Specific Antigen (PSA) testing?
What is the significance of Prostate-Specific Antigen (PSA) testing?
Which enzyme is used to assess liver function and is released from injured hepatocytes?
Which enzyme is used to assess liver function and is released from injured hepatocytes?
Which liver test is used to monitor drug toxicity, detect bile duct blockage, and determine other causes of liver damage?
Which liver test is used to monitor drug toxicity, detect bile duct blockage, and determine other causes of liver damage?
Which cardiac enzyme is used in the diagnosis of myocardial infarction (MI)?
Which cardiac enzyme is used in the diagnosis of myocardial infarction (MI)?
Which marker is used to assess cardiac stress and higher values indicate a higher likelihood of heart failure (HF)?
Which marker is used to assess cardiac stress and higher values indicate a higher likelihood of heart failure (HF)?
Which of the following is included in a basic metabolic panel (BMP)?
Which of the following is included in a basic metabolic panel (BMP)?
Which of the following is NOT included in a comprehensive metabolic panel (CMP)?
Which of the following is NOT included in a comprehensive metabolic panel (CMP)?
Which of the following tests is used primarily to assess liver function?
Which of the following tests is used primarily to assess liver function?
Which of the following is true about lab results?
Which of the following is true about lab results?
Which one of these is the most sensitive test for cardiovascular disease (CVD)?
Which one of these is the most sensitive test for cardiovascular disease (CVD)?
Which one of these is used to assess severity of peripheral artery disease (PAD)?
Which one of these is used to assess severity of peripheral artery disease (PAD)?
Which one of these is used to diagnose hypothyroidism and monitor patients being treated?
Which one of these is used to diagnose hypothyroidism and monitor patients being treated?
Which one of these is used in the diagnosis and treatment of gout?
Which one of these is used in the diagnosis and treatment of gout?
True or false: Point-of-care (POC) testing provides rapid results at the site of the patient.
True or false: Point-of-care (POC) testing provides rapid results at the site of the patient.
True or false: Therapeutic drug monitoring (TDM) involves obtaining a blood level or related labs to monitor efficacy and safety.
True or false: Therapeutic drug monitoring (TDM) involves obtaining a blood level or related labs to monitor efficacy and safety.
True or false: Pharmacists in many states can order and interpret lab tests for a variety of purposes.
True or false: Pharmacists in many states can order and interpret lab tests for a variety of purposes.
True or false: Sodium (Na) levels of 135-145 mEq/L can be due to hypertonic saline and tolvaptan?
True or false: Sodium (Na) levels of 135-145 mEq/L can be due to hypertonic saline and tolvaptan?
True or false: Bicarbonate (HCO3) levels of 24-30 mEq/L are used to assess acid-base status?
True or false: Bicarbonate (HCO3) levels of 24-30 mEq/L are used to assess acid-base status?
True or false: The presence of an anion gap suggests metabolic acidosis?
True or false: The presence of an anion gap suggests metabolic acidosis?
True or false: Neutrophils and bands are used to assess the likelihood of acute infection?
True or false: Neutrophils and bands are used to assess the likelihood of acute infection?
True or false: Low albumin levels can impact the serum concentrations of highly protein-bound drugs.
True or false: Low albumin levels can impact the serum concentrations of highly protein-bound drugs.
True or false: A 'free' drug level requires adjustment for low albumin.
True or false: A 'free' drug level requires adjustment for low albumin.
True or false: AST and ALT are enzymes released from injured hepatocytes.
True or false: AST and ALT are enzymes released from injured hepatocytes.
True or false: Myoglobin is routinely used for the diagnosis of acute myocardial infarction (MI).
True or false: Myoglobin is routinely used for the diagnosis of acute myocardial infarction (MI).
True or false: Transferrin saturation levels in males should be between 15-50%?
True or false: Transferrin saturation levels in males should be between 15-50%?
True or false: Anemia of chronic disease can be treated with parenteral iron in conjunction with an ESA for patients on dialysis?
True or false: Anemia of chronic disease can be treated with parenteral iron in conjunction with an ESA for patients on dialysis?
True or false: Folate and vitamin B12 are ordered for further workup of macrocytic anemia?
True or false: Folate and vitamin B12 are ordered for further workup of macrocytic anemia?
True or false: Glucose-6-phosphate dehydrogenase (G6PD) deficiency can trigger RBC destruction when exposed to stress, certain foods, or specific drugs?
True or false: Glucose-6-phosphate dehydrogenase (G6PD) deficiency can trigger RBC destruction when exposed to stress, certain foods, or specific drugs?
True or false: pCO2 reference range is 35-45 mmHg in arterial blood?
True or false: pCO2 reference range is 35-45 mmHg in arterial blood?
True or false: Bicarbonate (HC03) reference range is 22-26 mEq/l in venous samples?
True or false: Bicarbonate (HC03) reference range is 22-26 mEq/l in venous samples?
True or false: Prostate-Specific Antigen (PSA) testing is used in detecting prostate cancer and BPH?
True or false: Prostate-Specific Antigen (PSA) testing is used in detecting prostate cancer and BPH?
True or false: The basic metabolic panel (BMP) includes tests that analyze electrolytes, glucose, renal function, and acid/base.
True or false: The basic metabolic panel (BMP) includes tests that analyze electrolytes, glucose, renal function, and acid/base.
True or false: The comprehensive metabolic panel (CMP) includes the tests in the BMP plus albumin, alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin, and total protein.
True or false: The comprehensive metabolic panel (CMP) includes the tests in the BMP plus albumin, alanine aminotransferase (ALT), aspartate aminotransferase (AST), total bilirubin, and total protein.
True or false: Lab results are usually reported as numerical values, but can also be reported as 'positive' or 'negative' or indicate a specific item.
True or false: Lab results are usually reported as numerical values, but can also be reported as 'positive' or 'negative' or indicate a specific item.
True or false: A value that is termed critical in lab results can be life-threatening unless corrective action is taken quickly.
True or false: A value that is termed critical in lab results can be life-threatening unless corrective action is taken quickly.
True or false: A higher level of C-reactive protein (CRP) indicates a higher risk for inflammation.
True or false: A higher level of C-reactive protein (CRP) indicates a higher risk for inflammation.
True or false: The ankle brachial index (ABI) is used to assess the severity of peripheral artery disease (PAD), and an ABI value below 1 indicates some degree of PAD.
True or false: The ankle brachial index (ABI) is used to assess the severity of peripheral artery disease (PAD), and an ABI value below 1 indicates some degree of PAD.
True or false: A fasting plasma glucose (FPG) level of 126 mg/dL is positive for diabetes.
True or false: A fasting plasma glucose (FPG) level of 126 mg/dL is positive for diabetes.
True or false: The erythrocyte sedimentation rate (ESR) is a nonspecific test used in autoimmune disorders, and a level above 30 mm/hr in females indicates high risk.
True or false: The erythrocyte sedimentation rate (ESR) is a nonspecific test used in autoimmune disorders, and a level above 30 mm/hr in females indicates high risk.
What is the reference range for bicarbonate (HCO3) in venous samples?
What is the reference range for bicarbonate (HCO3) in venous samples?
What is the reference range for sodium (Na) levels?
What is the reference range for sodium (Na) levels?
What is the reference range for blood urea nitrogen (BUN)?
What is the reference range for blood urea nitrogen (BUN)?
What is the reference range for hematocrit (Hct) in females?
What is the reference range for hematocrit (Hct) in females?
What is the purpose of Therapeutic Drug Monitoring (TDM) in healthcare?
What is the purpose of Therapeutic Drug Monitoring (TDM) in healthcare?
What lab values are analyzed in a Complete Blood Cell Count (CBC)?
What lab values are analyzed in a Complete Blood Cell Count (CBC)?
What are some examples of Point-of-Care (POC) tests mentioned in the text?
What are some examples of Point-of-Care (POC) tests mentioned in the text?
What are the reference ranges for transferrin saturation in males and females?
What are the reference ranges for transferrin saturation in males and females?
What lab value is used to diagnose and monitor iron deficiency anemia, anemia of chronic disease, and anemia of chronic kidney disease?
What lab value is used to diagnose and monitor iron deficiency anemia, anemia of chronic disease, and anemia of chronic kidney disease?
What lab value is used to determine if hemolytic anemia is due to G6PD deficiency?
What lab value is used to determine if hemolytic anemia is due to G6PD deficiency?
What is the purpose of the Coombs test, Direct?
What is the purpose of the Coombs test, Direct?
What is the purpose of the Cosyntropin Stimulation Test?
What is the purpose of the Cosyntropin Stimulation Test?
What is the reference range for bicarbonate (HCO3) in venous samples?
What is the reference range for bicarbonate (HCO3) in venous samples?
What is the significance of Prostate-Specific Antigen (PSA) testing?
What is the significance of Prostate-Specific Antigen (PSA) testing?
What is the purpose of a basic metabolic panel (BMP)?
What is the purpose of a basic metabolic panel (BMP)?
What additional tests are included in a comprehensive metabolic panel (CMP) compared to a BMP?
What additional tests are included in a comprehensive metabolic panel (CMP) compared to a BMP?
What is the significance of an anion gap when reported with a BMP?
What is the significance of an anion gap when reported with a BMP?
What is the purpose of reporting lab results as 'positive' or 'negative'?
What is the purpose of reporting lab results as 'positive' or 'negative'?
What is the purpose of the ankle brachial index (ABI)?
What is the purpose of the ankle brachial index (ABI)?
What is the significance of a fasting plasma glucose (FPG) level of 126 mg/dL?
What is the significance of a fasting plasma glucose (FPG) level of 126 mg/dL?
What is the purpose of the C-reactive protein (CRP) test?
What is the purpose of the C-reactive protein (CRP) test?
What is the reference range for erythrocyte sedimentation rate (ESR) in females?
What is the reference range for erythrocyte sedimentation rate (ESR) in females?
What are the normal reference ranges for alkaline phosphatase (ALP) and aspartate aminotransferase (AST)?
What are the normal reference ranges for alkaline phosphatase (ALP) and aspartate aminotransferase (AST)?
What is the purpose of a hepatic (liver) panel?
What is the purpose of a hepatic (liver) panel?
What are the normal reference ranges for total bilirubin and gamma-glutamyl transpeptidase (GGT)?
What are the normal reference ranges for total bilirubin and gamma-glutamyl transpeptidase (GGT)?
What are the normal reference ranges for creatine kinase (CK) in males and females?
What are the normal reference ranges for creatine kinase (CK) in males and females?
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Which of the following is a reason for the increasing use of therapeutic drug monitoring (TDM)?
Which of the following is a reason for the increasing use of therapeutic drug monitoring (TDM)?
What is the peak level in therapeutic drug monitoring (TDM)?
What is the peak level in therapeutic drug monitoring (TDM)?
Why is the timing of drug level measurements critical for accurate interpretation in therapeutic drug monitoring (TDM)?
Why is the timing of drug level measurements critical for accurate interpretation in therapeutic drug monitoring (TDM)?
Which of the following drugs has a goal INR range of 2-3 for most indications, but a higher range of 2.5-3.5 for high-risk indications?
Which of the following drugs has a goal INR range of 2-3 for most indications, but a higher range of 2.5-3.5 for high-risk indications?
What is the correct trough serum level range for Vancomycin for most serious infections, such as pneumonia, endocarditis, osteomyelitis, meningitis, and bacteremia?
What is the correct trough serum level range for Vancomycin for most serious infections, such as pneumonia, endocarditis, osteomyelitis, meningitis, and bacteremia?
What is the correct trough serum level range for Valproic acid, with a higher range of up to 150 mcg/mL in some patients?
What is the correct trough serum level range for Valproic acid, with a higher range of up to 150 mcg/mL in some patients?
True or false: Therapeutic drug monitoring (TDM) is commonly performed by physicians.
True or false: Therapeutic drug monitoring (TDM) is commonly performed by physicians.
True or false: Trough levels of a drug are typically measured right before the next dose is given.
True or false: Trough levels of a drug are typically measured right before the next dose is given.
True or false: Narrow therapeutic index (NTI) drugs have a wide separation between subtherapeutic, therapeutic, and supratherapeutic drug levels.
True or false: Narrow therapeutic index (NTI) drugs have a wide separation between subtherapeutic, therapeutic, and supratherapeutic drug levels.
True or false: The trough serum level range for Lithium is 10-20 mcg/mL?
True or false: The trough serum level range for Lithium is 10-20 mcg/mL?
True or false: The trough serum level range for Free Phenytoin is 1-2.5 mcg/mL?
True or false: The trough serum level range for Free Phenytoin is 1-2.5 mcg/mL?
True or false: The trough serum level range for Vancomycin for most serious infections is 15-20 mcg/mL?
True or false: The trough serum level range for Vancomycin for most serious infections is 15-20 mcg/mL?
What is the purpose of therapeutic drug monitoring (TDM)?
What is the purpose of therapeutic drug monitoring (TDM)?
What is the difference between peak and trough drug levels?
What is the difference between peak and trough drug levels?
Why is the timing of drug level measurements critical for accurate interpretation?
Why is the timing of drug level measurements critical for accurate interpretation?
What are the therapeutic ranges for trough levels of Lithium, Phenytoin, and Vancomycin?
What are the therapeutic ranges for trough levels of Lithium, Phenytoin, and Vancomycin?
What is the goal INR range for Warfarin?
What is the goal INR range for Warfarin?
What is the therapeutic range for Valproic acid?
What is the therapeutic range for Valproic acid?
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