ANSWER.
* Pathological condition which alter the white blood cell differential count
include
1) Leukemia.
It is an abnormal proliferation of immature or mature white blood cells
which alter the WBC differential count and results in problems like
neutropenia (low neutrophil count),Leukopenia (low WBC count) etc.
2) Systemic lupus erythematosis.
It is an autoimmune disorder affect the bone marrow of the patient and
results in leukopenia (low WBC count),Neutropenia (Low neutrophil count) etc.
give two examples of pathological conditions that would alter the white blood cells differential count
How do the results of your differential white blood cell count compare with the normal values listed in the table above? Differential White Blood Cell Count Data Table. As you identify white blood cells, record them on the table by using a tally system, such as HII. Place tally marks in the "Number Observed" column and total each of the five WBCs when the differential count is completed. Obtain a total of all five WBCs counted to determine the percent...
5. White blood cells are the body's natural defense mechanism against disease and infection. The mean white-blood-cell count in healthy adults is 7.500 x 10/ul The white-blood-cell count in healthy adults is normally distributed with a standard deviation of 0.523 x10 ul. A company developing a new drug to treat arthritis pain must check for any side effects of the drug. A random sample of patients using the new drug was selected and the white-blood-cell count of each patient was...
Kourtney and Khloe collected the following data from the differential white blood cell count experiment. Use the data to answer questions 7-9 Number Counted 38 Cell Type Basophils Eosinophils Lymphocytes Monocytes Neutrophils 58 7. What is the total number of leukocytes that Kourtney and Khloe counted? 8. Use Kourtney and Khloe's data to calculate the percentage of basophils present in their sample. 9. Assuming the blood sample came from a healthy individual, Kourtney and Khloe obviously don't know how to...
A “blood count” is a widely-used laboratory test. The test consists of (1) a count of the total number of white blood cells in a blood sample and (2) how many lymphocytes, neutrophils, monocytes, eosinophils and basophils are present in the sample. The probability of being a neutrophil is 0.06. Assuming a binomial probabilistic model for the number of neutrophils, determine: a) What is the probability that 4 out of 100 white blood cells in the sample are neutrophils? b)...
Differential white blood cell count can signal disease LAB Blood Report CBC Profile Name: Brown, Roger Acct: 04797747 Reg: 11/27/12 Age/Sex: 61/M Status: ADMIN Attend Dr: Kevin, Larry SPEC#: 0303:AS:H00102T COLL: 12/03/12-0520 STATUS: COMP RECD: 12/03/12-0647 SUBM DR: Kevin, Larry ENTERED: 12/03/12-0002 OTHER DR: NONE, PER PT ORDERED: CBC W/ MAN DIFF REQ #: 01797357 • Question 1) Based on the LAB Blood Report analysis of leukocytes determine what kind of infection is the patient suffering from Test Result Normal...
Which is done during a differential cell count? (only one is the correct answer): a) You ignore the erythrocytes/red blood cells b) You count all white blood cells, and if you can't decide which type of leukocyte it is, you make the very best guess and keep counting until you reach 100 leukocytes counted.
13.A white blood cell count may be decreased because of: a. A chronic viral infection b. Exposure to toxins C. Chemotherapy use D- All of the above 14 – The reference or nor mil range for the platelet count is: a. 4,300to 10,800/mm3 b. 150,000 to 450,OOO/mm3 c. 5.0 to 6.5 million/mm3 d. 12 to 14 g/dL 15.This type of white blood cell is the most numerous in a healthy adult and makes up about 60% of the white blood...
Describe the cell morphology, colors, and percentage of the total white blood cell count for each type of white blood cell that would be distinguished by a hematologist analyzing a stained blood smear.
While performing a white blood cell differential the MT counted 27 NRBCs per 100 WBCs. The WBC count for the patient was 61.3 x 109/L. What is the corrected WBC count for this patient?
Name Date Lab Section I was present and performed this exercise DATA SHEET 11-1 Differential Blood Cell Count OBSERVATIONS AND INTERPRETATIONS Record your data from the differential blood cell count in the table below. As you count the 100 white blood cells, make tally marks in the appropriate boxes. Then calculate the percentages of each type and compare them to the expected values Normal Blood Segmented Band Lymphocytes Neutrophils Neutrophils Monocytes Eosinophils Basophils Number Percentage 25-33% Expected percentage 55-65% <0.2%...