Nr507 MidterM exaM 2025 / Nr 507 Week 4 MidterM advaNced PathoPhysiology
MidterM exaM 2025 (testiNg real exaM QuestioNs) aNd verified aNsWers (100%
accurate) get it right
Hypersensitivity: Type 1 - DETAILED ANSWER--Mediated IgE
-inflammation due to mast cell degranultion
-anaphylactic, asthma, hay fever treatment:
epinephrine
Hypersensitivity: Type 2 - DETAILED ANSWER--Cytotoxic reaction: tissue specific
-binds to the antigen ON THE CELL SURFACE -
macrophages are primary effectors cells involved cause
tissue damage or alter function
Hypersensitivity 2 - DETAILED ANSWER--Graves Disease (hyperthyroidism) -alters function not
destroy
-blood transfusions reaction- transfused erythrocytes are destroyed by agglutination or lysis
-drug allergies
-hemolytic anemia
Hypersensitivity: type 3 - DETAILED ANSWER--Not organ specific
-antibody binds to soluble antigen OUTSIDE THE CELL SURFACE that was released into the blood
or bodily fluids, and the complex is then deposited in the tissues
Hypersensitivity: Type 3 - DETAILED ANSWER--rheumatoid arthritis
,-Systemic Lupus Erythematosus (SLE)
-Raynaud's
Hives (urticaria) - DETAILED ANSWER-Hypersensitivity Type 1
First responders to innate the immune system - DETAILED ANSWER-Neutrophils
Allergic contact dermatitis - DETAILED ANSWER-Hypersensitivity Type IV
Type 2 cytotoxic hypersensitivity mediated by: - DETAILED ANSWER--IgG IgM -macrophages
are primary effort cells
-
Serum Sickness - DETAILED ANSWER-type 3 hypersensitivity
Hypersensitivity IV, - DETAILED ANSWER--is more of a delayed immune response. -
mediated T-cells attack tissue directly (no antibodies)
Autoimmune - DETAILED ANSWER--diseases in which the body makes antibodies directed
against its own tissues
-
Primary immunodeficiency - DETAILED ANSWER--Genetic; inherited
-result of single gene defects
-B and T cell deficiencies
, secondary immunodeficiency - DETAILED ANSWER--acquired
Common cause of secondary immunodeficiency - DETAILED ANSWER-Malnutrition
Most patients diagnosed with SLE will have a positive ? - DETAILED ANSWER-antinuclear
antibody (ANA)
SLE (lupus) - DETAILED ANSWER--Facial rash
-vasculitis
- tissue inflammation
Renal disease associated with autoimmunity? - DETAILED ANSWER-Glomerulonephritis
Sjogren's syndrome - DETAILED ANSWER-Inflammation in salivary and lacrimal glands
SLE - DETAILED ANSWER-Autoantibodies and auto-active t-cells against DNA and nucleoprotein
Chronic Bronchitis definition - DETAILED ANSWER--Bronchial inflammation hypersecretion of
mucus and chronic productive cough that persist for at least three consecutive months for at
least two successful years
Result of chronic bronchitis - DETAILED ANSWER--Excessive mucus production accumulation
-hypertrophy of bronchial smooth muscles
- hypertrophy and hyperplasia of chronic bronchial mucus producing cells
-airflow obstruction
-and decreased alveolar ventilation
-(irreversible)
MidterM exaM 2025 (testiNg real exaM QuestioNs) aNd verified aNsWers (100%
accurate) get it right
Hypersensitivity: Type 1 - DETAILED ANSWER--Mediated IgE
-inflammation due to mast cell degranultion
-anaphylactic, asthma, hay fever treatment:
epinephrine
Hypersensitivity: Type 2 - DETAILED ANSWER--Cytotoxic reaction: tissue specific
-binds to the antigen ON THE CELL SURFACE -
macrophages are primary effectors cells involved cause
tissue damage or alter function
Hypersensitivity 2 - DETAILED ANSWER--Graves Disease (hyperthyroidism) -alters function not
destroy
-blood transfusions reaction- transfused erythrocytes are destroyed by agglutination or lysis
-drug allergies
-hemolytic anemia
Hypersensitivity: type 3 - DETAILED ANSWER--Not organ specific
-antibody binds to soluble antigen OUTSIDE THE CELL SURFACE that was released into the blood
or bodily fluids, and the complex is then deposited in the tissues
Hypersensitivity: Type 3 - DETAILED ANSWER--rheumatoid arthritis
,-Systemic Lupus Erythematosus (SLE)
-Raynaud's
Hives (urticaria) - DETAILED ANSWER-Hypersensitivity Type 1
First responders to innate the immune system - DETAILED ANSWER-Neutrophils
Allergic contact dermatitis - DETAILED ANSWER-Hypersensitivity Type IV
Type 2 cytotoxic hypersensitivity mediated by: - DETAILED ANSWER--IgG IgM -macrophages
are primary effort cells
-
Serum Sickness - DETAILED ANSWER-type 3 hypersensitivity
Hypersensitivity IV, - DETAILED ANSWER--is more of a delayed immune response. -
mediated T-cells attack tissue directly (no antibodies)
Autoimmune - DETAILED ANSWER--diseases in which the body makes antibodies directed
against its own tissues
-
Primary immunodeficiency - DETAILED ANSWER--Genetic; inherited
-result of single gene defects
-B and T cell deficiencies
, secondary immunodeficiency - DETAILED ANSWER--acquired
Common cause of secondary immunodeficiency - DETAILED ANSWER-Malnutrition
Most patients diagnosed with SLE will have a positive ? - DETAILED ANSWER-antinuclear
antibody (ANA)
SLE (lupus) - DETAILED ANSWER--Facial rash
-vasculitis
- tissue inflammation
Renal disease associated with autoimmunity? - DETAILED ANSWER-Glomerulonephritis
Sjogren's syndrome - DETAILED ANSWER-Inflammation in salivary and lacrimal glands
SLE - DETAILED ANSWER-Autoantibodies and auto-active t-cells against DNA and nucleoprotein
Chronic Bronchitis definition - DETAILED ANSWER--Bronchial inflammation hypersecretion of
mucus and chronic productive cough that persist for at least three consecutive months for at
least two successful years
Result of chronic bronchitis - DETAILED ANSWER--Excessive mucus production accumulation
-hypertrophy of bronchial smooth muscles
- hypertrophy and hyperplasia of chronic bronchial mucus producing cells
-airflow obstruction
-and decreased alveolar ventilation
-(irreversible)
