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CCRN HEMATOLOGY/IMMUNOLOGY TESTS BUNDLE SET
CCRN HEMATOLOGY/IMMUNOLOGY TESTS BUNDLE SET
[Show more]CCRN HEMATOLOGY/IMMUNOLOGY TESTS BUNDLE SET
[Show more]Which of the following represents a normal platelet count? 
a. 20,000 
b. 75,000 
c. 100,000 
d. 150,000 CORRECT ANSWER d. 150,000-400,000 is considered to be a normal platelet count in a child. 
 
Henry is found to have a fibrinogen count of 110mg/dL Which of the following might be seen in Henry? 
...
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Add to cartWhich of the following represents a normal platelet count? 
a. 20,000 
b. 75,000 
c. 100,000 
d. 150,000 CORRECT ANSWER d. 150,000-400,000 is considered to be a normal platelet count in a child. 
 
Henry is found to have a fibrinogen count of 110mg/dL Which of the following might be seen in Henry? 
...
hemoglobin CORRECT ANSWER a protein molecule that enables RBC's to transport O2 and CO2, and is also involved in acid base balance 
 
Erythropoietin CORRECT ANSWER stimulates red blood cells 
 
thrombopoeitin CORRECT ANSWER stimulates platelets 
 
GCSF CORRECT ANSWER stimulates white blood cells 
 ...
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Add to carthemoglobin CORRECT ANSWER a protein molecule that enables RBC's to transport O2 and CO2, and is also involved in acid base balance 
 
Erythropoietin CORRECT ANSWER stimulates red blood cells 
 
thrombopoeitin CORRECT ANSWER stimulates platelets 
 
GCSF CORRECT ANSWER stimulates white blood cells 
 ...
A patient admitted post-abdominal surgery develops acute renal failure. He is currently on low-molecular-weight heparin (LMWH) for VTE prevention, and the physi- cian wants to monitor the effectiveness of the LMWH. Which of the following lab tests would be the best for monitoring LMWH? 
A. Platelet ...
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Add to cartA patient admitted post-abdominal surgery develops acute renal failure. He is currently on low-molecular-weight heparin (LMWH) for VTE prevention, and the physi- cian wants to monitor the effectiveness of the LMWH. Which of the following lab tests would be the best for monitoring LMWH? 
A. Platelet ...
With multiple PRBC transfusions, you should watch for... CORRECT ANSWER coags 
hypocalcemia 
hyperkalemia 
 
Cryoprecipitate is given when what is low? CORRECT ANSWER fibrinogen 
 
Citrate toxicity is... CORRECT ANSWER the preservative in blood products, calcium binds to it, causing hypocalcemia 
 ...
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Add to cartWith multiple PRBC transfusions, you should watch for... CORRECT ANSWER coags 
hypocalcemia 
hyperkalemia 
 
Cryoprecipitate is given when what is low? CORRECT ANSWER fibrinogen 
 
Citrate toxicity is... CORRECT ANSWER the preservative in blood products, calcium binds to it, causing hypocalcemia 
 ...
What are reticulocytes? CORRECT ANSWER Immature red blood cells 
 
What is the life of a mature red blood cell? CORRECT ANSWER 120 days 
 
In a situation such as hemorrhage, would the reticulocyte count be increased or decreased? CORRECT ANSWER Increased 
 
What are surface antigens on red blood cel...
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Add to cartWhat are reticulocytes? CORRECT ANSWER Immature red blood cells 
 
What is the life of a mature red blood cell? CORRECT ANSWER 120 days 
 
In a situation such as hemorrhage, would the reticulocyte count be increased or decreased? CORRECT ANSWER Increased 
 
What are surface antigens on red blood cel...
where are platelets made? CORRECT ANSWER bone marrow 
 
what exactly are platelets and their life span CORRECT ANSWER they are WBC and live for 7-10 days 
 
what occurs to platelets in the presence of an injury CORRECT ANSWER they activate and change shape/appearance 
 
what is the coagulation pathw...
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Add to cartwhere are platelets made? CORRECT ANSWER bone marrow 
 
what exactly are platelets and their life span CORRECT ANSWER they are WBC and live for 7-10 days 
 
what occurs to platelets in the presence of an injury CORRECT ANSWER they activate and change shape/appearance 
 
what is the coagulation pathw...
Describe the major effects of the stress response in critically ill patients. What are some complications? CORRECT ANSWER increased inflammation, decreased immune response, increased stomach acid, increased blood glucose, shunting of blood ("fight or flight"), hyperactive adrenals, poor perfusion ...
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Add to cartDescribe the major effects of the stress response in critically ill patients. What are some complications? CORRECT ANSWER increased inflammation, decreased immune response, increased stomach acid, increased blood glucose, shunting of blood ("fight or flight"), hyperactive adrenals, poor perfusion ...
A 52-year-old man returns to the hospital 2 weeks after being discharged from an admission for upper gastrointestinal bleed. He has been vomiting bright red blood for the past 24 hours. Laboratory parameters reveal a hemoglobin of 6 g/dL and a hematocrit of 20%. Vital signs are blood pressure 90/60 ...
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Add to cartA 52-year-old man returns to the hospital 2 weeks after being discharged from an admission for upper gastrointestinal bleed. He has been vomiting bright red blood for the past 24 hours. Laboratory parameters reveal a hemoglobin of 6 g/dL and a hematocrit of 20%. Vital signs are blood pressure 90/60 ...
How was smallpox eradicated? 
A. antibiotics 
B. clean water and sanitation 
C. vaccinations 
D. all of the above 
E. none of the above, smallpox was never eradicated CORRECT ANSWER vaccinations 
 
White cells communicate with: 
A. Interleukins 
B. Cell phones 
C. Interleukocytokines 
D. Both A an...
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Add to cartHow was smallpox eradicated? 
A. antibiotics 
B. clean water and sanitation 
C. vaccinations 
D. all of the above 
E. none of the above, smallpox was never eradicated CORRECT ANSWER vaccinations 
 
White cells communicate with: 
A. Interleukins 
B. Cell phones 
C. Interleukocytokines 
D. Both A an...
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