11 results
Hypersensitivity: Summary
Type I Hypersensitivity:
 • Immunological Mediator: lgE
 • Immunological Target: Allergen Molecules
 • Ex: Antibiotic
Penicillin-induced drug ... reaction, Myasthenia ... Dermatitis (ie. reaction ... #Reactions #Types ... #Classification
Type I Hypersensitivity: Pathogenesis and clinical findings
Definition: Production of lgE Antibodies that bind to harmless allergens
Type I Hypersensitivity ... reaction. ... pollen, foods, drugs ... Anaphylaxis #TypeI ... #Type1 #HypersensitivityReaction
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
types of hypersensitivity ... , Drug allergies ... #reactions #types ... #allergy #table ... #classification
Types of hypersensitivity reactions

Type I - lgE-Mediated, Within I Hour (Anaphylaxis)
Type II - IgG or IgM
Types of hypersensitivity ... reactions Type ... #reactions #Types ... #Classification ... #Allergy #Diagnosis
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
Hypersensitivity ... , and drug allergies ... #Types #Classification ... #Diagnosis #Reactions ... #Table
Hypersensitivity: Definitions
 • Type I - Production of lgE Abs that bind to harmless allergens and
reactionType ... reactionType ... reactionType ... #Reactions #Types ... #Classification
Type IV Hypersensitivity: Pathogenesis and clinical findings
Definition: Unique because it is entirely T-Cell mediated; exposure to
Type IV Hypersensitivity ... mediated; exposure to allergen ... Allergic reaction ... (typically a drug ... ivy) #TypeIV #Type4
Angioedema - Classification Diagnosis and Treatment
Types of Angioedema:
 • Acute allergic angioedema - Usually occurs with
Angioedema - Classification ... and Treatment Types ... drug reaction - ... #Angioedema #Classification ... #Types #Diagnosis
Type II Hypersensitivity: Pathogenesis and clinical findings
Definition: When antigens bind to the body's cell surfaces, forming
Type II Hypersensitivity ... antibody-mediated immune reaction ... surface - Example: drug ... cell surfaces #Type2 ... #Allergy #Immunology
Penicillin Allergy Pathway for Antibiotic Prescription in Patients With Penicillin Allergy
Mild Reaction - Itching, Minor rash
Mild Reaction ... urticaria OR Unknown reaction ... Type II-IV HSR ... interstitial nephritis, Drug ... #Prescription #algorithm