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6 Written questions

6 Multiple choice questions

  1. Allergic Asthma
    Allergic rhinitis
    Hives
    Anaphylatic shock
  2. Detects the presence of circulating immune complexes in type II hypersensitivity response
    Useful in autoimmune DO
  3. IgE mediated hypersensitivity
    An allergen interacts with IgE bound to mast cells
    Histamine released
    If its potent-sytemic reactions
  4. Immune complex (IgM & IgG)
    Circulating immune complexes deposited in body tissue
    Local inflammation & cell wall damage
    *persistent infections- edocarditism acute glomerulonephritis
    *Auto antibodies- rhematoid arthritis, systemic lupis
  5. Hypersensitvity-Altered immune response to an antigen that causes harm to a person
    Allergy- Antigen is enviornmental or exogenous
    Allergen- what causes hypersensitivity reaction
  6. Type I- anaphylactic
    Type II- Cytotoxic
    Type III- immune complex-mediated
    Type IV- Delayed
    Latex
    *Or immediate, delayed, anaphylactic, contact

6 True/False questions

  1. Tx of AnaphylaxisVasodilation
    Increased cap permeability
    Smooth muscle contraction
    Bronchial constriction

          

  2. Symptoms of AnaphylaxisSense of foreboding
    Light headed
    Itchy palms or scalp
    Hives
    Angioedema of face, lips, tongue, feet, or genitals
    Laryngeal edema with impaired breathing
    Bronchial constriction
    Air hunger
    Stridor
    Wheezing
    Barking cough

          

  3. CBCDetects high level of circulating eosinophils

          

  4. Blood Type & Cross MatchDetects the presence of circulating immune complexes in type II hypersensitivity response
    Useful in autoimmune DO

          

  5. Skin TestCell mediated, delayed hypersensitivity
    T-cells sensitized to prev antigen
    Sensitized t-cells initiate inflammatory response
    Damage to surrounding tissue
    *TB skin test, contact dermatitis, graft vs host, transplant rejection

          

  6. Direct Coombs TestDetects presense of circulation antibodies against RBC
    Normal to not have agglunation
    Part of cross & match
    (Blood & trasnfusion blood mixed-reaction??)

          

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