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While hemolysis can interfere with many tests, some tests can still be performed on a hemolyzed specimen. For instance, certain electrolyte levels (like potassium) can still be measured, but results may be artificially elevated. Additionally, tests for lactate dehydrogenase (LDH) and aspartate aminotransferase (AST) can also be conducted, though clinicians must interpret results with caution due to the potential for altered values. It's essential to consult specific laboratory guidelines for the tests affected by hemolysis.
What else can I help you with?
What electrolyte test results is affected by hemolyzed blood specimen?
Potassium levels can be falsely elevated in a hemolyzed blood specimen due to the release of intracellular potassium from damaged red blood cells. It is important to request a redraw if a specimen appears hemolyzed to ensure accurate electrolyte results.
What does specimen slightly hemolyzed mean?
A slightly hemolyzed specimen refers to a blood sample with some degree of red blood cell rupture during collection or processing. This may affect test results and can be caused by rough handling, improper venipuncture technique, or prolonged tourniquet application. It is important to note any hemolysis as it can interfere with certain laboratory tests.
Is a microbiology test done with a urine specimen?
yes, example of urine culture and sensitivity.
A cbc specimen rejected for testing by the hematology dept the tube was filled completely and labeled properly what might have been the reason for rejection?
The specimen may have been clotted, hemolyzed, or not properly mixed. It could also have been expired or contaminated. It's important to follow proper blood collection procedures to ensure accurate test results.
What is the significance of a hemolyzed serum sample?
What is the significance of a hemolyzed serum sample? In: Blood [Edit categories]Read more: What_is_the_significance_of_a_hemolyzed_serum_sample
What test is done to determine the species of origin of blood specimen?
A DNA analysis test, specifically polymerase chain reaction (PCR), is commonly used to determine the species of origin of a blood specimen. This test helps identify the genetic markers unique to different species and can accurately detect if the blood sample came from a human or another animal species.
What would happen if no fixing were done?
If no heat fixing was done to a slide with a specimen on it, it would be rinsed off with the gram staining procedure. Heat fixing the specimen does kill specimen but it also locks it in place.
What glucose tolerance test is an example of a specimen?
A1c
What is rvs lab test?
residual volume specimen
Why would a blood test need retaking?
A blood test may need to be retaken if the sample was compromised or hemolyzed during collection, if an error occurred in processing the sample, if the results were inconclusive or questionable, or if the healthcare provider suspects a potential issue with the initial test.
What test specimen is collected first by capillary puncture?
cbc
Direct shear test of metal specimen?
what the neccecities of shear test of brass & mild steel
