Blood Collection Tubes: Order of Draw, Additives, and Tests Quiz

1. Top Color Light Blue contains what additive and used for which test?

Additive----Sodium Heparin (Gel) Test--Chemistry (Basic Metabolic Panel)

Additive----Sodium Cirtrate (Liquid)Test--Coagulation (PT, PTT)

Additive----Potassium EDTA (Liquid) Test--Hematology (CBC)

Additive----EDTA (Liquid) Test--Blood Bank (Crossmatch)

The correct answer is Sodium Citrate (Liquid) additive used for coagulation tests (PT, PTT) with light blue top tubes. The incorrect answers provide combinations of different additives and tests that are not used with light blue top tubes in laboratory settings.

Explanation

The correct answer is Sodium Citrate (Liquid) additive used for coagulation tests (PT, PTT) with light blue top tubes. The incorrect answers provide combinations of different additives and tests that are not used with light blue top tubes in laboratory settings.

2. Top Color is Red: Additive and Test is?

Preservative----None Type and Reserve for Genetic Testing

Additive----Type and Screen for Blood Bank Chemistries

Anticoagulant----None Type and Cross for Microbiology Testing

Additive----NoneType and Cross for Blood BankChemistries

The correct answer refers to the specific instructions for blood bank chemistries, which require additives and no additional tests beyond Type and Cross.

Explanation

The correct answer refers to the specific instructions for blood bank chemistries, which require additives and no additional tests beyond Type and Cross.

3. Top is Tiger (red/gray): Additive is and the Test?

Additive----Silicone Clot ActivatorTest---Most Chemistries

In this question, the correct additive for the given top color Tiger (red/gray) is Silicone Clot Activator, and the most common test associated with this combination is Most Chemistries. The incorrect answers provided are commonly associated with different additives and corresponding tests in laboratory settings.

Explanation

In this question, the correct additive for the given top color Tiger (red/gray) is Silicone Clot Activator, and the most common test associated with this combination is Most Chemistries. The incorrect answers provided are commonly associated with different additives and corresponding tests in laboratory settings.

4. What additive is used for the test of Top is Light Green?

Additive: EDTA Test: Lipid Panel

Additive: Lithium HeparinTest: Stat Potassium

Additive: Sodium Heparin Test: Complete Blood Count

Additive: Sodium Citrate Test: Prothrombin Time

The correct answer is Additive: Lithium Heparin Test: Stat Potassium, as this combination is typically used for tests involving green-top tubes. The incorrect answers provide combinations of additives and tests not typically associated with green-top tubes.

Explanation

The correct answer is Additive: Lithium Heparin Test: Stat Potassium, as this combination is typically used for tests involving green-top tubes. The incorrect answers provide combinations of additives and tests not typically associated with green-top tubes.

5. Top is Dark Green: Additive and the Test?

Additive: Citrate Test: Liver Function Tests, Bilirubin, Albumin

Additive: EDTA Test: Lipid Panel, CBC, PT/INR

Additive: Sodium HeprinTest: Stat Chem, ABG, Electrolytes

Additive: Lithium Heparin Test: Thyroid Function Tests, Glucose, Renal Function Panel

The correct answer specifies that the additive is Sodium Heparin and the tests include Stat Chem, ABG, and Electrolytes. The incorrect answers provide different additives and corresponding tests which do not align with the details provided in the question and correct answer.

Explanation

The correct answer specifies that the additive is Sodium Heparin and the tests include Stat Chem, ABG, and Electrolytes. The incorrect answers provide different additives and corresponding tests which do not align with the details provided in the question and correct answer.

6. What additive and test are required when top is Lavender?

Heparin, CMP

Additive: EDTATest: CBC

EDTA, Liver function test

Sodium citrate, Lipid panel

When the top is Lavender, the required additive is EDTA and the test to be performed is CBC.

Explanation

When the top is Lavender, the required additive is EDTA and the test to be performed is CBC.

7. Tube Top is Grey: Additive and Test?

Additive: Sodium Citrate, Test: Erythrocyte Sedimentation Rate

Additive: Na Fluoride, K+ oxalateTest: Blood Glucose, Lactic, Blood Alcohol Test

Additive: EDTA, Test: Complete Blood Count, Prothrombin Time

Additive: Heparin, Test: Prothrombin Time, Activated Partial Thromboplastin Time

Grey tube tops are used in phlebotomy to collect blood samples for specific tests and require specific additives. The correct combination of additive and test for a grey tube top is Na Fluoride & K+ oxalate for Blood Glucose, Lactic, and Blood Alcohol Test. The incorrect combinations provided do not match this specific requirement.

Explanation

Grey tube tops are used in phlebotomy to collect blood samples for specific tests and require specific additives. The correct combination of additive and test for a grey tube top is Na Fluoride & K+ oxalate for Blood Glucose, Lactic, and Blood Alcohol Test. The incorrect combinations provided do not match this specific requirement.

8. Orange Top: Additive and Test:

Additive: ThrombinTest: Stat Chem

The Orange Top tube contains Thrombin additive and is commonly used for Stat Chem tests. The incorrect answers provide different additives and tests that are typically associated with other types of blood collection tubes.

Explanation

The Orange Top tube contains Thrombin additive and is commonly used for Stat Chem tests. The incorrect answers provide different additives and tests that are typically associated with other types of blood collection tubes.

9. Top is Black: Additive and Test;

Additive: Potassium chloride Test: Hemoglobin levels

Additive: Ethylenediaminetetraacetic acid Test: Blood glucose levels

Additive: Sodium citrateTest; Sedimenhtation Rate

Additive: Lithium heparin Test: Liver function tests

The correct answer mentions the additive Sodium citrate and the test Sedimentation Rate. The incorrect answers consist of different additives and tests that do not match the given question.

Explanation

The correct answer mentions the additive Sodium citrate and the test Sedimentation Rate. The incorrect answers consist of different additives and tests that do not match the given question.

10. What additive does Top Color Yellow contain and what test is it used for?

Additive----SterileTest- Blood Cultures

Additive: Sodium Citrate; Test: Complete Blood Count

Additive: Coagulase; Test: Urine Analysis

Additive: EDTA; Test: Liver Function Tests

Top Color Yellow contains sterile additive and is used for blood cultures to prevent contamination during the testing process.

Explanation

Top Color Yellow contains sterile additive and is used for blood cultures to prevent contamination during the testing process.

11. Top Color is Pink, used in Hospital: Additive and Test?

Prothrombin Time (PT) for Coagulation

Complete Blood Count (CBC) for Hematology

Type and Cross for Blood Bank

Sedimentation Rate for Chemistry

The color pink typically signifies that the blood sample is for Type and Cross for Blood Bank, which is used for matching blood types and ensuring compatibility for transfusion purposes.

Explanation

The color pink typically signifies that the blood sample is for Type and Cross for Blood Bank, which is used for matching blood types and ensuring compatibility for transfusion purposes.

12. Royal Blue top: Additive and Test:

SST Gel; Chemistry, Immunology

EDTA; Hematology

Sodium Fluoride; Glucose

Additive: FDPTest: Toxicology, Trace Metals, Nutrition

13. What does 'Top is White' indicate in a medical setting?

Serum Tube

Hemolysis

Additive: EDTA JELLTest: CBC

Gel Barrier Tube

In medical settings, 'Top is White' typically refers to the tube containing EDTA JELL as an additive for conducting a CBC test. Hemolysis, Serum Tube, and Gel Barrier Tube are common alternatives that do not apply to this specific situation.

Explanation

In medical settings, 'Top is White' typically refers to the tube containing EDTA JELL as an additive for conducting a CBC test. Hemolysis, Serum Tube, and Gel Barrier Tube are common alternatives that do not apply to this specific situation.

14. Marble Yellow tube top: Additive and Test?

Additive: UnsterlieTest: Paternity, Tissue Typing, Thrombin

Blood Grouping, Blood Compatibility

Urine Analysis

Sterile

Marble Yellow tube top is typically used in laboratories for blood collection and the correct additive is Unsterile. The tests that can be done using this tube include Paternity, Tissue Typing, and Thrombin. The incorrect answers do not match the correct information provided.

Explanation

Marble Yellow tube top is typically used in laboratories for blood collection and the correct additive is Unsterile. The tests that can be done using this tube include Paternity, Tissue Typing, and Thrombin. The incorrect answers do not match the correct information provided.

15. What does Tan Top tube contain for additive and test?

Additive: Citrate Test: Coagulation Studies

Additive: EDTA Test: Glucose Testing

Additive; Sodium HeparinTest: Lead Testing

Additive: Potassium Oxalate Test: Complete Blood Count

Tan Top tubes typically contain Sodium Heparin as an additive for anticoagulation purposes and are used for Lead Testing. The incorrect answers provided do not match the contents and tests associated with Tan Top tubes.

Explanation

Tan Top tubes typically contain Sodium Heparin as an additive for anticoagulation purposes and are used for Lead Testing. The incorrect answers provided do not match the contents and tests associated with Tan Top tubes.