Ascp aabb - Study guides, Class notes & Summaries

Define dosage - Dosage is defined as an antibody reacting stronger with homozygous cells (such as KK) than with heterozygous cells (Kk) List the antigens that commonly show dosage? - Kell. M. N. S, little s. F.y.a, F.y.b J.k.a, J.k.b. Antigens of the Rh system. Is the Duffy antigens F.y.a and F.y.b more prevalent in African Americans or in whites? - In African Americans. 70% African Americans and it is very rare in whites

MLT ASCP BOC Blood Bank: Exam Review Questions and answers/ A blood donor has totype: hh, AB. ing anti-A and anti-B antisera., the donor's red cells will type as group US? - -O which of the following is proper procedure for preparation of platelets from Whole blood? - -light spin followed by a hard spin The minimum hemoglobin concentration in a finger-stick from a male blood donor is: - -13.0 g/dL A cause for indefinite deferral of blood donation is: - -Positive test for Trypanosoma c...

SBB Final Exam with 100% Correct Answers Latest Updated | Q & A. Megaloblastic anemia would show larger, less mature RBCs on the smear. Iron deficiency anemia would show hypochromasia, and a lower RBC count. Aplastic anemia would show very little amounts of mature RBCs on the smear Hemolytic anemia results in misshapen RBCs and inconsistent RBC appearance because of the rapid RBC destruction. Because the RBCs have as shortened survival, pieces of the membrance can break off resulting in sp...

All of the following blood donors would be permanently deferred? - 75-year-old male who had acute hepatitis 20 years ago following surgery. 38-year-old male who received rabies vaccine after a dog bite 3 months ago. 24-year-old donor with a history of positive test for hepatitis C from another blood center. What is the interval between blood donations? - 8 weeks The oral temperature of donor must not exceed which value? - 37.5C What is the minimum acceptable hemoglobin for blood donors? -...

ASCP MLS Questions Solved 100% Correct Answers and Verified +Rationale (Blood Bank) The optimum storage temperature for platelets is: a. -20°C b. -12°C c. 4°C d. 22°C (Ans: - d. The required temperature for storage of platelets is 20°-24°C. Platelets prepared in a polyolefin type container, stored at 22°-24°C in 50 ml of plasma, and gently agitated can be used for up to: a. 24 hours b. 48 hours c. 3 days d. 5 days (Ans: - d. Whole Blood-derived platelets are stor...

ACE ASCP Final Exam Questions and Answers, Latest Updated 2024/2025 | Rated A+. Which of the following condition is the most common cause of increase anion gap? A.Metabolic alkalosis B. Metabolic acidosis Respiratory acidosis Respiratory alkalosis B. Metabolic acidosis High anion gap metabolic acidosis is caused generally by the body producing too much acid or not producing enough bicarbonate. This is often due to an increase in lactic acid or ketoacids, or it may be a sign of kidney fail...

SBB Final Exam Questions With 100% Correct Answers Latest . A peripheral smear with increased polychromasia, schistocytes and spherocytes is indicative of which condition? A. Aplastic anemia B. Iron deficiency anemia C. Hemolytic anemia D. Megaloblastic anemia - correct answer C. Hemolytic anemia Megaloblastic anemia would show larger, less mature RBCs on the smear. Iron deficiency anemia would show hypochromasia, and a lower RBC count. Aplastic anemia would show very little amounts of m...

ACE ASCP Final Exam Questions and Answers, Latest Updated 2024/2025 | Rated A+. Which of the following condition is the most common cause of increase anion gap? A.Metabolic alkalosis B. Metabolic acidosis Respiratory acidosis Respiratory alkalosis B. Metabolic acidosis High anion gap metabolic acidosis is caused generally by the body producing too much acid or not producing enough bicarbonate. This is often due to an increase in lactic acid or ketoacids, or it may be a sign of kidney fail...

ACE ASCP Final Exam Questions and Answers, Latest Updated 2024/2025 | Rated A+. Which of the following condition is the most common cause of increase anion gap? A.Metabolic alkalosis B. Metabolic acidosis Respiratory acidosis Respiratory alkalosis B. Metabolic acidosis High anion gap metabolic acidosis is caused generally by the body producing too much acid or not producing enough bicarbonate. This is often due to an increase in lactic acid or ketoacids, or it may be a sign of kidney fail...

MLT ASCP BOC Exam with complete solution 2024 According to AABB Standards, which of the following allogenic donors may be accepted as a blood donor? - answer-Spontaneous abortion at 2 months of pregnancy, 3 months ago. Which of the following is the correct storage temperature for the component listed? - answer-Fresh Frozen Plasma (FFP), -20 degrees Celsius. Anti-C, Anti-D, Anti-E, Anti-c, anti-e are all positive. Which of the following is a possible genotype for an individual whose red ...