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Final Groups
Term | Definition |
---|---|
Hepatic Function Panel A (7) | ALT, AST, Alkaline Phosphatase, Albumin, Direct Bilirubin, Total Bilirubin, Total Protein |
Required requisition info (3) | pt first and last name, type of test, pt DOB |
Challenges for geriatric venipuncture (4) | skin changes, mental impairment, visual impairment, hearing impairment |
Situations that can trigger a hematoma (4) | Needle has pierced through a vein, Needle has not been inserted fully into the vein, Blind or excessive probing, Adequate pressure was not applied following venipuncture |
Procedural errors that can cause specimen hemolysis (2) | drawing blood through a hematoma, failure to wipe away first drop of blood from dermal puncture |
"A transfusion of incompatible blood can be fatal because of..." | "agglutination (clumping) and lysis (rupturing) of the RBCs within the patient's circulatory system." |
"For a drug to be beneficial, the ____ must not exceed toxic levels, and the ______ must remain within the therapeutic range." | peak (maximum) level, trough (minimum level) |
Possible Sources of Preanalytical Error (3) | expired tube, misidentified patient, mixing tubes too vigorously, smoking, pregnancy, altitude |
Specimens which must be chilled (2) | ammonia, ACTH |
Specimens which must be protected from light (2) | bilirubin, Vit A |
Reasons why specimens might be rejected (4) | wrong time, wrong tube, exposure to light, not chilled, QNS |
Also must be drawn with creatinine clearance (urine) | SST tube |
Types of urine specimens (4) | random, first morning, fasting, timed |
Urine collection methods (3) | regular voided, midstream, clean-catch, catheterized, suprapubic aspiration, pediatric |