What are two examples of pre-analytical errors that can occur during specimen collection?
Understand the Problem
The question is asking for examples of pre-analytical errors that may happen during the process of collecting specimens, which is an important consideration in laboratory practices to ensure accurate results.
Answer
Patient misidentification and using the wrong specimen tube.
Two examples of pre-analytical errors during specimen collection are patient misidentification and using the wrong specimen tube.
Answer for screen readers
Two examples of pre-analytical errors during specimen collection are patient misidentification and using the wrong specimen tube.
More Information
Pre-analytical errors are mistakes that occur before the laboratory process begins and often involve improper handling, identification, or collection of specimens.
Tips
Be meticulous in patient identification and ensure proper training in specimen collection protocols to avoid these errors.
Sources
- Pre-Analytical, Analytical, & Post-Analytical Phases of Lab Testing - genemod.net
- Preanalytical Errors in Clinical Laboratory Testing at a Glance - ncbi.nlm.nih.gov
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