What factors can prolong the coagulation time? What is the reason for the use of siliconized glass wares in coagulation test? Why does capillary blood have a shorter coagulation time than the venous blood?
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- What factors can prolong the coagulation time?
- What is the reason for the use of siliconized glass wares in coagulation test?
- Why does capillary blood have a shorter coagulation time than the venous blood?
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- What are the potentially affected tests if an evacuate tube with silica clot activator was filled first before a blue-top coagulation tube?Why is the Erythrocyte Sedimentation Rate ineffective in patients with severe anemia? Identify an appropriate sedimentation test that could be performed alternatively.Which of the following statements is most likely for a 2-year-old patient with beta-thalassemia major? the patient is likely to have an increased erythropoietin due to breathing problems the patient is likely to have an decreased erythropoietin due to the bone fragility the patient is likely to have an deceased erythropoietin due to the ineffective erythropoiesis the patient is likely to have an increased erythropoietin due to the enlarged spleen the patient is likely to have an increased erythropoietin due to the ineffective erythropoiesis
- Three test tubes contain 2% albumin solution. One drop of 1N acid is added to the 1st test tube and 2 drops of 5N acid to the 2nd test tube. The third test tube serves as control. Theoritically, which test tube do you think has the best coagulation when heated? Explain.Serum is diluted with an equal amount of diluent (such as tube #1, 1/2 and tube #2, 1/2). What is the concentration in tube #2 if the original concentration was 100 mg/dL?Precipitin test is typically performed to identify the origin of blood. What are the advantages of using the gel diffusion method over the others (capillary method and electrophoretic method)?
- Why is copper sulfate considered an obsolete method of hemoglobin determination? What are the layers of centrifuged blood? Draw and label What is trapped plasma? Discuss What factors contribute to increased and decreased Eythrocyte Sedimentation RateWhat is Thalassemia and Hemolytic disorder? Differentiate. Name TWO (2) methods that are applicable for serum preservation? Explain TWO importance of studying Blood transfusion? Give FOUR (4) therapeutic uses of serum? conclusionThe physician ordered an infusion of NSS 500 millimeters in 3 hours using a 15 drops/mL set. With 1 ½ hours remaining, you discover that only 150 millimeter is left in the bag. At what rate in drops per minute will the infusion be reset?
- A 5.0-mL EDTA tube is received in the laboratory containing only 1.5 mL of blood. What would be expected of the results of the Erythrocyte sedimentation rate (ESR)? NOTE: Please include the reference in APA format*How long will it take 1,000 mL to infuse if the flow rate is 125 mL/h? * How many mL of solution will be infused in 4 hours if the flow rate is 20 mL/h? * How many milliliters will infuse in 2 hours at the rate of 30 gtt/min with a drop factor of 15 gtt/mL? * An IV is infusing at 300 milliunits per minute. The solution available is 20 units in 250 mL D5W. The drop factor is 15 gtt/mL. What is the drip rate in gtt/min?a: Name the standard method for the determination of Erythrocyte Sedimentation Rate ESR. b: Name two conditions in which ESR is raised. c: State the principle of the test. d: Explain the mechanism of the test. e: What is the clinical significance of the test. f: State two precautions to be observed during the test.