The quizzes about Serous Fluid (24 tests)

Select the one best response to each question!

The primary purpose of serous fluid is:

Removal of waste products

Lowering of capillary pressure

Lubrication of serous membranes

Nourishing serous membranes

Correct! Wrong!

The membrane that lines the wall of a cavity is the:

Visceral

Peritoneal

Pleural

Parietal

Correct! Wrong!

During normal production of serous fluid, the slight excess of fluid is:

Absorbed by the lymphatic system

Absorbed through the visceral capillaries

Stored in the mesothelial cells

Metabolized by the mesothelial cells

Correct! Wrong!

Production of serous fluid is controlled by:

Capillary oncotic pressure

Capillary hydrostatic pressure

Capillary permeability

All of the above

Correct! Wrong!

An increase in the amount of serous fluid is called a/an:

Exudate

Transudate

Effusion

Malignancy

Correct! Wrong!

Pleural fluid is collected by:

Pleurocentesis

Paracentesis

Pericentesis

Thoracentesis

Correct! Wrong!

Fluid-to–serum protein and lactic dehydrogenase ratios are performed on serous fluids:

When malignancy is suspected

To classify transudates and exudates

To determine the type of serous fluid

When a traumatic tap has occurred

Correct! Wrong!

Which of the following requires the most additional testing?

Transudate

Exudate

Correct! Wrong!

An additional test performed on pleural fluid to classify the fluid as a transudate or exudate is the:

WBC count

RBC count

Fluid-to-cholesterol ratio

Fluid-to–serum protein gradient

Correct! Wrong!

A milky-appearing pleural fluid is indicative of:

Thoracic duct leakage

Chronic inflammation

Microbial infection

Both A and B

Correct! Wrong!

Which of the following best represents a hemothorax?

Blood HCT: 42 Fluid HCT: 15

Blood HCT: 42 Fluid HCT: 10

Blood HCT: 30 Fluid HCT: 10

Blood HCT: 30 Fluid HCT: 20

Correct! Wrong!

All of the following are normal cells seen in pleural fluid except:

Mesothelial cells

Neutrophils

Lymphocytes

Mesothelioma cells

Correct! Wrong!

A differential observation of pleural fluid associated with tuberculosis is:

Increased neutrophils

Decreased lymphocytes

Decreased mesothelial cells

Increased mesothelial cells

Correct! Wrong!

All of the following are characteristics of malignant cells except:

Cytoplasmic molding

Absence of nucleoli

Mucin-containing vacuoles

Increased N:C ratio

Correct! Wrong!

A pleural fluid pH of 6.0 is indicative of:

Esophageal rupture

Mesothelioma

Malignancy

Rheumatoid effusion

Correct! Wrong!

A mesothelioma cell seen in pleural fluid indicates:

Bacterial endocarditis

Primary malignancy

Metastatic lung malignancy

Tuberculosis infection

Correct! Wrong!

Another name for a peritoneal effusion is:

Peritonitis

Lavage

Ascites

Cirrhosis

Correct! Wrong!

The test performed on peritoneal lavage fluid is:

WBC count

RBC count

Absolute neutrophil count

Amylase

Correct! Wrong!

The recommended test for determining if peritoneal fluid is a transudate or an exudate is the:

Fluid-to–serum albumin ratio

Serum ascites albumin gradient

Fluid-to–serum lactic dehydrogenase ratio

Absolute neutrophil count

Correct! Wrong!

Given the following results, classify this peritoneal fluid: serum albumin, 2.2 g/dL; serum protein, 6.0 g/dL; fluid albumin, 1.6 g/dL.

Transudate

Exudate

Correct! Wrong!

Differentiation between bacterial peritonitis and cirrhosis is done by performing a/an:

WBC count

Differential

Absolute neutrophil count

Absolute lymphocyte count

Correct! Wrong!

Detection of the CA 125 tumor marker in peritoneal fluid is indicative of:

Colon cancer

Ovarian cancer

Gastric malignancy

Prostate cancer

Correct! Wrong!

Chemical tests primarily performed on peritoneal fluid include all of the following except:

Lactose dehydrogenase

Glucose

Alkaline phosphatase

Amylasev

Correct! Wrong!

Cultures of peritoneal fluid are incubated:

Aerobically

Anaerobically

At 37C and 42C

Both A and B

Correct! Wrong!

The quizzes about Serous Fluid (24 tests)

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You are pretty good!

You are very good!

1. The primary purpose of serous fluid is:
A. Removal of waste products
B. Lowering of capillary pressure
C. Lubrication of serous membranes
D. Nourishing serous membranes

2. The membrane that lines the wall of a cavity is the:
A. Visceral
B. Peritoneal
C. Pleural
D. Parietal

3. During normal production of serous fluid, the slight excess of fluid is:
A. Absorbed by the lymphatic system
B. Absorbed through the visceral capillaries
C. Stored in the mesothelial cells
D. Metabolized by the mesothelial cells

4. Production of serous fluid is controlled by:
A. Capillary oncotic pressure
B. Capillary hydrostatic pressure
C. Capillary permeability
D. All of the above

5. An increase in the amount of serous fluid is called a/an:
A. Exudate
B. Transudate
C. Effusion
D. Malignancy

6. Pleural fluid is collected by:
A. Pleurocentesis
B. Paracentesis
C. Pericentesis
D. Thoracentesis

7. Place the appropriate letter in front of the following statements describing transudates and exudates.
A. Transudate
B. Exudate
____Caused by increased capillary permeability
____Caused by increased hydrostatic pressure
____Caused by decreased oncotic pressure
____Caused by congestive heart failure
____Malignancy related
____Tuberculosis related
____Nephrotic syndrome related
____Cloudy appearance

8. Fluid-to–serum protein and lactic dehydrogenase ratios are performed on serous fluids:
A. When malignancy is suspected
B. To classify transudates and exudates
C. To determine the type of serous fluid
D. When a traumatic tap has occurred

9. Which of the following requires the most additional testing?
A. Transudate
B. Exudate

10. An additional test performed on pleural fluid to classify the fluid as a transudate or exudate is the:
A. WBC count
B. RBC count
C. Fluid-to-cholesterol ratio
D. Fluid-to–serum protein gradient

11. A milky-appearing pleural fluid is indicative of:
A. Thoracic duct leakage
B. Chronic inflammation
C. Microbial infection
D. Both A and B

12. Which of the following best represents a hemothorax?
A. Blood HCT: 42 Fluid HCT: 15
B. Blood HCT: 42 Fluid HCT: 10
C. Blood HCT: 30 Fluid HCT: 10
D. Blood HCT: 30 Fluid HCT: 20

13. All of the following are normal cells seen in pleural fluid except:
A. Mesothelial cells
B. Neutrophils
C. Lymphocytes
D. Mesothelioma cells

14. A differential observation of pleural fluid associated with tuberculosis is:
A. Increased neutrophils
B. Decreased lymphocytes
C. Decreased mesothelial cells
D. Increased mesothelial cells

15. All of the following are characteristics of malignant cells except:
A. Cytoplasmic molding
B. Absence of nucleoli
C. Mucin-containing vacuoles
D. Increased N:C ratio

16. A pleural fluid pH of 6.0 is indicative of:
A. Esophageal rupture
B. Mesothelioma
C. Malignancy
D. Rheumatoid effusion

17. A mesothelioma cell seen in pleural fluid indicates:
A. Bacterial endocarditis
B. Primary malignancy
C. Metastatic lung malignancy
D. Tuberculosis infection

18. Another name for a peritoneal effusion is:
A. Peritonitis
B. Lavage
C. Ascites
D. Cirrhosis

19. The test performed on peritoneal lavage fluid is:
A. WBC count
B. RBC count
C. Absolute neutrophil count
D. Amylase

20. The recommended test for determining if peritoneal fluid is a transudate or an exudate is the:
A. Fluid-to–serum albumin ratio
B. Serum ascites albumin gradient
C. Fluid-to–serum lactic dehydrogenase ratio
D. Absolute neutrophil count

21. Given the following results, classify this peritoneal fluid: serum albumin, 2.2 g/dL; serum protein, 6.0 g/dL; fluid albumin, 1.6 g/dL.
A. Transudate
B. Exudate

22. Differentiation between bacterial peritonitis and cirrhosis is done by performing a/an:
A. WBC count
B. Differential
C. Absolute neutrophil count
D. Absolute lymphocyte count

23. Detection of the CA 125 tumor marker in peritoneal fluid is indicative of:
A. Colon cancer
B. Ovarian cancer
C. Gastric malignancy
D. Prostate cancer

24. Chemical tests primarily performed on peritoneal fluid include all of the following except:
A. Lactose dehydrogenase
B. Glucose
C. Alkaline phosphatase
D. Amylase

25. Cultures of peritoneal fluid are incubated:
A. Aerobically
B. Anaerobically
C. At 37C and 42C
D. Both A and B

The quizzes about Serous Fluid (24 tests)

Select the one best response to each question!

The primary purpose of serous fluid is:

The membrane that lines the wall of a cavity is the:

During normal production of serous fluid, the slight excess of fluid is:

Production of serous fluid is controlled by:

An increase in the amount of serous fluid is called a/an:

Pleural fluid is collected by:

Fluid-to–serum protein and lactic dehydrogenase ratios are performed on serous fluids:

Which of the following requires the most additional testing?

An additional test performed on pleural fluid to classify the fluid as a transudate or exudate is the:

A milky-appearing pleural fluid is indicative of:

Which of the following best represents a hemothorax?

All of the following are normal cells seen in pleural fluid except:

A differential observation of pleural fluid associated with tuberculosis is:

All of the following are characteristics of malignant cells except:

A pleural fluid pH of 6.0 is indicative of:

A mesothelioma cell seen in pleural fluid indicates:

Another name for a peritoneal effusion is:

The test performed on peritoneal lavage fluid is:

The recommended test for determining if peritoneal fluid is a transudate or an exudate is the:

Given the following results, classify this peritoneal fluid: serum albumin, 2.2 g/dL; serum protein, 6.0 g/dL; fluid albumin, 1.6 g/dL.

Differentiation between bacterial peritonitis and cirrhosis is done by performing a/an:

Detection of the CA 125 tumor marker in peritoneal fluid is indicative of:

Chemical tests primarily performed on peritoneal fluid include all of the following except:

Cultures of peritoneal fluid are incubated:

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