NR 507 PATHO MIDTERM WEEK 4 EXAM
COMPREHENSIVE STUDY GUIDE 2026 SOLVED
QUESTIONS
◉ organ rejection is made up of what hypersensitivity and why?.
Answer: Type 2 and 4.
involves cytotoxicity (2)
T cells play a role in organ rejection (4)
◉ atopic dermatitis is example of what. Answer: type 1
hypersensitivity
◉ contact dermatitis is example of what. Answer: type 4
hypersensitivity
◉ Contact dermatitis treatment. Answer: topical corticosteroids
◉ atopic dermatitis treatment. Answer: -Antihistamines
◉ what is primary immunodeficiency. Answer: Deficiency in any
essential component of the immune response that is mostly
recessively inherited; a gene defect;
, ◉ example of primary immunodeficiency. Answer: B lymphocyte
deficiency
◉ what is secondary immunodeficiency and example. Answer:
Caused by another illness, or virus. (More common than primary
immunodeficiency) Ex: cancer or HIV
◉ what is the most common cause of secondary immunodeficiency.
Answer: malnutrition
◉ most of our bodies iron stores comes from.... Answer: recycling of
iron from old RBCs
◉ What is iron deficiency anemia?. Answer: -Insufficient iron for
hemoglobin synthesis; lack of
◉ What is thalessemia?. Answer: a type of anemia, with decreased
hemoglobin, problem making hmg
◉ What is sideroblastic anemia?. Answer: anemia with increased
iron in blood, but low RBCs
COMPREHENSIVE STUDY GUIDE 2026 SOLVED
QUESTIONS
◉ organ rejection is made up of what hypersensitivity and why?.
Answer: Type 2 and 4.
involves cytotoxicity (2)
T cells play a role in organ rejection (4)
◉ atopic dermatitis is example of what. Answer: type 1
hypersensitivity
◉ contact dermatitis is example of what. Answer: type 4
hypersensitivity
◉ Contact dermatitis treatment. Answer: topical corticosteroids
◉ atopic dermatitis treatment. Answer: -Antihistamines
◉ what is primary immunodeficiency. Answer: Deficiency in any
essential component of the immune response that is mostly
recessively inherited; a gene defect;
, ◉ example of primary immunodeficiency. Answer: B lymphocyte
deficiency
◉ what is secondary immunodeficiency and example. Answer:
Caused by another illness, or virus. (More common than primary
immunodeficiency) Ex: cancer or HIV
◉ what is the most common cause of secondary immunodeficiency.
Answer: malnutrition
◉ most of our bodies iron stores comes from.... Answer: recycling of
iron from old RBCs
◉ What is iron deficiency anemia?. Answer: -Insufficient iron for
hemoglobin synthesis; lack of
◉ What is thalessemia?. Answer: a type of anemia, with decreased
hemoglobin, problem making hmg
◉ What is sideroblastic anemia?. Answer: anemia with increased
iron in blood, but low RBCs
