'Ige mediated' presentation slideshows

Drug Allergy

Drug Allergy. Adverse Reactions to Drugs. Can be categorized as follows: (1) Drug intolerance --- predictable side effect at low to therapeutic doses due to altered drug metabolism or end organ hyperac tivity (2) Idiosyncratic drug reactions (3) Immunologic drug reactions (drug allergy).

2.11k views • 83 slides

Hypersensitivity reactions are exaggerations of normal defence mechanisms

977 views • 81 slides

Gavin Burgess EM Rounds 22 November 2007

1.05k views • 77 slides

Portier and Richet first coined the term anaphylaxis.

Portier and Richet first coined the term anaphylaxis. In 1902 when a second vaccinating dose of sea anemone toxin caused a dog's death. The response was the opposite of prophylaxis and thus was referred to as anaphylaxis, meaning without protection. Phylaxis = protection.

678 views • 63 slides

Anaphylaxis

Anaphylaxis. Objectives. Definitions Pathophysiology Etiologies Signs and Symptoms Differential Diagnosis Acute Management Referrals. Definitions. Anaphylaxis Severe, systemic allergic reaction Involves 2 or more systems: Skin, respiratory, cardiovascular, GI tract

1.59k views • 58 slides

Allergy : An Overview Alyson W. Smith, M.D. Department of Allergy and Immunology

Allergy : An Overview Alyson W. Smith, M.D. Department of Allergy and Immunology St. Barnabas Hospital. Allergy.

799 views • 49 slides

BEE VENOM ALLERGY

IN THE NAME OF GOD. BEE VENOM ALLERGY. BEE VENOM ALLERGY. PRESENTED BY: SHAFI MOJADADI. Introduction Taxonomy of the hymenoptra The biology of honey bee Bee venom composition Allergy to bee sting (mechanisms) Factors involved in allergy to bee sting Epidemiology

631 views • 48 slides

Dr Priya Bowry MBBS MRCGP DFFP DIC MSc (Allergy)

Is it Wheat or Gluten Allergy? A MISNOMER!!! Adverse Reactions to Wheat ( Triticum estivum ) and Gluten. Dr Priya Bowry MBBS MRCGP DFFP DIC MSc (Allergy). Structure of talk. Classification of Adverse Reactions to Foods What makes Wheat so special? The Wheat Grain & Gluten

380 views • 37 slides

IMPORTANCE OF IN VITRO LABORATORY METHODS IN ALLERGOLOGY

442 views • 30 slides

541 views • 28 slides

299 views • 28 slides

Childhood allergies and childhood allergy medicine

285 views • 27 slides

Hypersensitivity

Hypersensitivity. -Hypersensitivity (allergy) is an inappropriate immune response that may develop in the humoral or cell-mediated responses -Was first termed anaphylaxis -can be systematic, which often leads to shock and can be fatal, or localized, which is various atopic reactions.

644 views • 26 slides

Hypersensitivity

Hypersensitivity. -Hypersensitivity (allergy) is an inappropriate immune response that may develop in the humoral or cell-mediated responses -Was first termed anaphylaxis -can be systematic, which often leads to shock and can be fatal, or localized, which is various atopic reactions.

507 views • 26 slides

Food allergy in children

487 views • 22 slides

Inflammation and Hypersensitivity

Inflammation and Hypersensitivity. I. Now that we know basics about varying forms of cellular and humoral cascades, ready to talk more about dysfunction. A. Inflammation can be cellular mediated and/or humoral and can involve complement and clotting cascade

282 views • 21 slides

Anaphylaxis

Anaphylaxis. ???? ????? ??????? ??? ???? ??? ? ????? ? ?????? ??? ??? ????? ??? ?????? ??? ? ????? ? ?????????? ?????? ???????? ???????. Anaphylaxis is an acute onset, potentially fatal, systemic allergic or non-allergic reaction Lifetime prevalence=0.05%-2%.

428 views • 13 slides

Food Allergies in Children

Food Allergies in Children. Dr C Macaulay Dr C Lemer Dr R Bhatt. Background. Food allergy may be confused with food intolerance Food allergy can be classified into IgE -mediated and non- IgE -mediated reactions . IgE -mediated reactions are acute and frequently have a rapid onset.

130 views • 11 slides

Anaphylaxis due to food-related anaphylaxis treated with omalizumab

Anaphylaxis is a systemic allergic reaction that is acute and could be life-threatening. Once diagnosed, avoidance of allergen and carrying an epinephrine auto-injector are recommended. Most anaphylactic reactions are immunoglobulin E (IgE)-mediated and the major triggers include food, medication, insect stings, exercise and vaccines. Here, we present a case of a 38-year-old male, a surgeon, diagnosed as food-related anaphylaxis with a convincing clinical history and the positive serum-specific IgE level to Dermatophagoides pteronyssinus and Dermatophagoides farina allergens.

58 views • 4 slides