3. Application of Critical Thinking Skills to Constructively Investigate, Evaluate and Problem Solve

What is the first step in identifying an error?

Recognize unexpected results.

What is an example of an implausible result?

Hgb very low and Hct is normal.

What do instrument flags indicate?

They help identify potential issues with test results.

What should you do when results do not fit patient history?

Identify inconsistencies in patient data.

What is important to correlate when investigating errors?

Relevant patient history and previous lab results.

What aspect of the sample should be evaluated for errors?

Specimen integrity, including hemolysis or lipemia.

What errors occur in the preanalytical phase?

Specimen quality issues such as wrong tube collection.

What methodologic steps should be utilized to evaluate a problem?

Analyze possible causes systematically.

What are common causes for test result discrepancies?

Pre-analytical errors, reagent issues, equipment malfunction.

What is one method to ensure reliability of test results?

Repeat the test when necessary.

What should be reviewed to assess instrument performance?

Quality control (QC) and calibration data.

What is a crucial aspect of effective problem-solving?

Developing and applying a solution that maintains patient safety.

What is the first step if you suspect preanalytical errors?

Recollect the patient if applicable.

When might a test need to be diluted?

If the instrument’s linearity indicates it is necessary.

Why is reflection important in the clinical laboratory?

It contributes to personal growth and high-quality patient care.

What does continuous learning enhance in laboratory professionals?

Critical thinking skills.

Why is adaptability important for MLT/MLA professionals?

To respond appropriately to constant changes in a dynamic environment.

What change is often seen due to new technologies in healthcare?

Enhanced workflow and improved patient outcomes.

What is a key characteristic of MLT/MLA professionals when tasks arise?

They are flexible and capable of multitasking.

How do MLTs respond to equipment malfunction under pressure?

They solve problems quickly to ensure test results are delivered.

What must be maintained even in stressful situations?

Professionalism.

How can changes in one area affect other areas of healthcare?

Because of the interrelated nature of healthcare services.

What role does the laboratory play in patient care?

It aids in clinical decisions affecting workflow and communication.

What can a policy change for specimen collection lead to?

Training needs for nursing staff and reviews of new procedures.

What is the impact of a rapid PCR assay in the microbiology department?

Speeds up organism identification and treatment decisions.

Why might the emergency department experience delays?

Waiting for STAT results due to changes in lab procedures.

What indicates that reflection can improve care?

Analysis of decisions, actions, and outcomes.

How should MLTs approach new testing technologies?

By engaging in continual learning and adaptation.

How does instrumentation change impact patient safety?

It necessitates quick adjustments to workflows.

What happens if specimens are hemolyzed prior to testing?

They may lead to grossly elevated potassium level results.

What is essential during a retrospective investigation?

Reviewing the patient's transfusion history.

What is the role of the technologist when transfusion units are incompatible?

Communicate with the ordering physician and perform additional tests.

What problem-solving step involves deliberate corrective action?

Formulating possible solutions.

What can indicate equipment malfunction during sample testing?

Incorrect aspiration of reagent or specimen.

What must be considered when analyzing lab data?

The relationship between test results and patient history.

What must MLTs verify about reagents?

That they are not expired or contaminated.

What is an example of a pre-analytical error?

Incorrect lab labeling information.

What happens when recalibrating an instrument?

It ensures accurate test results.

What is the importance of SOPs in lab setting?

They guide standard practices and ensure consistency in testing.

What does processing a STAT sample require from a professional?

Rapid analysis and reporting.

How does collaborative work with healthcare professionals affect patient care?

It enhances efficiency and holistic care.

Why must MLTs reassess outcomes after corrective actions?

To confirm that the issue was accurately identified and resolved.

What is one challenge MLTs face in changing healthcare environments?

Navigating new regulatory standards and policies.

What does the daily adjustment to patient needs indicate?

The dynamic nature of healthcare services.

Why is the ability to communicate effectively important for MLTs?

To coordinate care across different departments.

What can be a consequence of inefficient laboratory practices?

Delays in patient diagnosis and treatment.

What is one reason for implementing new procedures in the lab?

To improve patient care outcomes through updated practices.

How can critical thinking skills impact patient outcomes?

By facilitating thorough investigations leading to accurate results.

What does the concept of teamwork involve in laboratory settings?

Supporting colleagues to manage workflow effectively.

How do MLTs maintain test reliability?

By following protocols and ensuring quality control measures.

What should be done if abnormal results are obtained?

An investigation into the cause must be initiated.

What may influence healthcare decisions made by physicians?

Results of laboratory tests.