Clinical Pathology Flashcards
Exam awnser
What color tube contains EDTA?
Lavender top
What color tube contains lithium heparin?
Green top
Red top tubes contain what additive?
No additive is present
Blue top tubes contain what additive?
Sodium Citrate anticoagulant
A DVM orders blood chemistries and CBC on a 6yr Lab for preoperative blood work. Which Tube would you use for chemistries?
Serum Separator (SST)
A milky serum sample is an indication of what? ( I mentioned sometimes it can look like strawberry milk!)
Lipemia
A yellowish serum sample is an indication of what?
Icterus
Which tube is used for blood gas analysis?
Green Top (GrTT)
The preferred sample for most blood chemistry assays is
Serum
What is the normal average range for Blood Glucose in the CANINE?
77-125
What color tube contains potassium oxalate/sodium fluoride?
Grey top
Total protein levels are ______ in a dehydrated animal
Increased
An elevated PCV is most commonly associated with
Dehydration
A FeLV snap test is an enzyme-linked immunosorbent assay (ELISA) that tests specially for FeLV group–specific viral
Antigen
The substance that prevents a blood sample from clotting is
Heparin
The Azostix strip is a rapid quantitative test for blood levels of
Blood Urea nitrogen
The modified Knott technique for microfilaria has what two additives for ease of heartworm diagnosis?
Formalin or Distilled Water and new methylene blue stain
The refractometer is used to determine which value from below? (Yes, it can read others not listed here)
Total protein
EDTA, sodium citrate, and sodium oxalate anticoagulants work by
Binding calcium
What condition will not cause hemolysis?
Removing the needle from the syringe to place blood in a collection tube
ELISA is an acronym for (Please take the time to READ each answer before choosing :) )
Enzyme-linked immunosorbent assay
The ELISA heartworm test kit detects the antigens of __________ Unlike a modified knotts looking for m_________.
Female adult heartworms (Dirofilaria)
Stress and epinephrine release in cats may cause an increase in
Glu
Provide the full name of the test abbreviation :
ALB
Albumin