Question 1

True primary _______________ anemia is also known as Fanconi's anemia.

Accepted Answer

aplastic

Question 2

Which hormone regulates iron homeostasis?

Accepted Answer

A)  thrombopoietin 
B)  ferritin 
C)  leptin 
D)  vasopressin 
E)  hepcidin 
A)  thrombopoietin 
B)  ferritin 
C)  leptin 
D)  vasopressin 
E)  hepcidin E

Question 3

PS is an 87-year-old male admitted to a hospital for stomach pain. He has mild breathing problems and complains of fatigue and chronic stomach upset, for which he takes a daily antacid. While hospitalized, a physician has determined that PS has megaloblastic anemia.
-What lab values would be altered given the likely cause of PS's problem?

Accepted Answer

A)  low folate 
B)  low creatinine 
C)  low cyanocobalamin 
D)  high serum ferritin 
E)  high leukocytes 
A)  low folate 
B)  low creatinine 
C)  low cyanocobalamin 
D)  high serum ferritin 
E)  high leukocytes C

Question 4

Hemolytic anemia may be due to deficiencies or excesses of vitamin D.

Accepted Answer

A) True 
 B)False

Question 5

Vitamin B12or folate deficiencies increase risk for elevated _______________ in children as well as in adults.

Accepted Answer

Question 6

Explain how hepcidin controls the level of plasma iron.

Accepted Answer

Hepcidin controls the level of

Question 7

_______________ levels are thought to be the best markers of vitamin B12status.

Accepted Answer

Holotransc

Question 8

What is the product of heme metabolism that is excreted with bile?

Accepted Answer

A)  thrombopoietin 
B)  ferritin 
C)  uric acid 
D)  bilirubin 
E)  hepcidin 
A)  thrombopoietin 
B)  ferritin 
C)  uric acid 
D)  bilirubin 
E)  hepcidin

Question 9

The inflammatory signals act on red marrow to increase _______________, which regulates platelet production.

Accepted Answer

The answer of The inflammatory signals act on red marrow...

Question 10

Which of the following is the iron-rich compound found in breast milk?

Accepted Answer

A)  lactoferrin 
B)  ferrous glycinate 
C)  ferric glycinate 
D)  phytase 
E)  ferrous fumarate 
A)  lactoferrin 
B)  ferrous glycinate 
C)  ferric glycinate 
D)  phytase 
E)  ferrous fumarate

Question 11

PS is an 87-year-old male admitted to a hospital for stomach pain. He has mild breathing problems and complains of fatigue and chronic stomach upset, for which he takes a daily antacid. While hospitalized, a physician has determined that PS has megaloblastic anemia.
-Which of the following is least likely to cause PS's anemia?

Accepted Answer

A)  reduced intrinsic factor production 
B)  lack of dietary folate intake 
C)  lack of dietary B12intake 
D)  lack of dietary iron intake 
E)  GI malabsorption 
A)  reduced intrinsic factor production 
B)  lack of dietary folate intake 
C)  lack of dietary B12intake 
D)  lack of dietary iron intake 
E)  GI malabsorption

Question 12

Which plasma protein factor is deficient in hemophilia A?

Accepted Answer

A)  VIII 
B)  X 
C)  VI 
D)  V 
E)  IV 
A)  VIII 
B)  X 
C)  VI 
D)  V 
E)  IV

Question 13

Supplemental iron should be given as ferrous _______________ or ferrous _______________, which are better absorbed and tolerated than other iron chelates.

Accepted Answer

The answer of Supplemental iron should be given as ferrous...

Question 14

The von Willebrand factor is a protein on the platelet membrane surface that causes platelets to become sticky and adhere to other platelets and blood constituents.

Accepted Answer

A) True 
 B)False

Question 15

Which vitamin enhances the absorption of iron?

Accepted Answer

A)  vitamin B1 
B)  vitamin B12 
C)  vitamin C 
D)  vitamin D 
E)  vitamin E 
A)  vitamin B1 
B)  vitamin B12 
C)  vitamin C 
D)  vitamin D 
E)  vitamin E

Question 16

Which plasma protein factor is deficient in hemophilia B?

Accepted Answer

A)  XI 
B)  X 
C)  IX 
D)  VIII 
E)  VII 
A)  XI 
B)  X 
C)  IX 
D)  VIII 
E)  VII

Question 17

Describe the dietary factors that regulate hemostasis.

Accepted Answer

Under normal circumstances, hemostasis i

Question 18

Hemophilia, an inherited disorder, results in insufficient factors for ferritin synthesis.

Accepted Answer

A) True 
 B)False

Question 19

Describe how iron-deficiency anemia and impaired thyroid function are related.

Accepted Answer

Worldwide, thyroid impairment occurs alo

Question 20

Megaloblastic anemia may result from an inadequate intake of vitamin _______________.

Accepted Answer

The answer of Megaloblastic anemia may result from an inadequate...

Exam 19: Diseases of the Hematological System

True primary _______________ anemia is also known as Fanconi's anemia.

Which hormone regulates iron homeostasis?

Hemolytic anemia may be due to deficiencies or excesses of vitamin D.

Vitamin B12or folate deficiencies increase risk for elevated _______________ in children as well as in adults.

Explain how hepcidin controls the level of plasma iron.

_______________ levels are thought to be the best markers of vitamin B12status.

What is the product of heme metabolism that is excreted with bile?

The inflammatory signals act on red marrow to increase _______________, which regulates platelet production.

Which of the following is the iron-rich compound found in breast milk?

Which plasma protein factor is deficient in hemophilia A?

Supplemental iron should be given as ferrous _______________ or ferrous _______________, which are better absorbed and tolerated than other iron chelates.

The von Willebrand factor is a protein on the platelet membrane surface that causes platelets to become sticky and adhere to other platelets and blood constituents.

Which vitamin enhances the absorption of iron?

Which plasma protein factor is deficient in hemophilia B?

Describe the dietary factors that regulate hemostasis.

Hemophilia, an inherited disorder, results in insufficient factors for ferritin synthesis.

Describe how iron-deficiency anemia and impaired thyroid function are related.

Megaloblastic anemia may result from an inadequate intake of vitamin _______________.

Role of the Registered Dietitian Nutritionist in the Health Care System

Overview the Nutrition Care Process

Nutrition Assessment Foundation of the Nutrition Care Process

Nutrition Intervention Nutrition Monitoring and Evaluation

Enteral and Parenteral Nutrition Support

Nutrition Informatics and Documentation of the Nutrition Care Process

Fluid and Electrolyte Balance

Acid Base Balance

Cellular and Physiological Response to Injury the Role of the Immune System

Nutritional Genomics

Pharmacology

Diseases and Disorders of Energy Imbalance

Diseases of the Cardiovascular System

Diseases of the Upper Gastrointestinal Tract

Diseases of the Lower Gastrointestinal Tract

Diseases of the Liver Gallbladder and Exocrine Pancreas

Diseases of the Endocrine System

Diseases of the Renal System

Diseases and Disorders of the Neurological System

Diseases of the Respiratory System

Metabolic Stress and the Critically Ill

Neoplastic Disease

Diseases of the Musculoskeletal System

Metabolic Disorders

Filters

Vitamin B₁₂or folate deficiencies increase risk for elevated _______________ in children as well as in adults.

_______________ levels are thought to be the best markers of vitamin B₁₂status.

Supplemental iron should be given as ferrous _ or ferrous _, which are better absorbed and tolerated than other iron chelates.