Common Mistakes in Phlebotomy: Impact on Specimen Integrity in Healthcare
Summary
- Incorrect patient identification
- Using expired or improper collection tubes
- Mishandling or improperly storing specimens
Introduction
Phlebotomists play a crucial role in healthcare by collecting blood specimens for testing, diagnosis, and treatment. However, there are common mistakes that phlebotomists make that can compromise Specimen Integrity. In this article, we will explore some of these mistakes and their consequences in the context of home healthcare, clinical labs, and hospitals in the United States.
Improper Patient Identification
One of the most critical steps in phlebotomy is proper patient identification. Failure to correctly identify a patient can lead to the collection of specimens from the wrong individual, resulting in misdiagnosis and improper treatment. This can have serious implications for patient care and safety. Some common mistakes phlebotomists make related to patient identification include:
- Failing to ask for patient ID or verify patient information
- Using outdated or incorrect patient information
- Not properly labeling specimens with patient identifiers
Using Expired or Improper Collection Tubes
The use of expired or improper collection tubes can also compromise Specimen Integrity. Different types of blood tests require specific types of collection tubes with different additives or coatings. Using the wrong tube can result in inaccurate Test Results or specimen contamination. Some common mistakes phlebotomists make when selecting collection tubes include:
- Using expired collection tubes
- Not using the correct tube for the specific test being performed
- Using tubes with damaged or compromised seals
Mishandling or Improperly Storing Specimens
Proper handling and storage of blood specimens are essential to ensure the integrity of the sample and accurate Test Results. Mishandling or improperly storing specimens can lead to hemolysis, clotting, contamination, or degradation of the sample. Some common mistakes phlebotomists make when handling and storing specimens include:
- Failing to properly mix blood tubes after collection
- Leaving specimens at room temperature for too long
- Not following proper storage and transportation procedures
Conclusion
Phlebotomists play a critical role in ensuring the integrity of blood specimens for accurate testing and diagnosis. By avoiding common mistakes such as improper patient identification, using expired or improper collection tubes, and mishandling or improperly storing specimens, phlebotomists can help maintain the quality of specimens and contribute to better patient care and outcomes in the United States.
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