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Anaphylaxis is a severe, life-threatening hypersensitivity reaction mediated by Immunoglobulin E (IgE) antibodies. When IgE binds to allergens, it triggers the release of mediators– histamine, leukotrienes, and prostaglandins from mast cells and basophils. These mediators cause vasodilation, edema, and inflammation, leading to various symptoms.The primary allergens causing anaphylaxis include food items (e.g., peanuts, shellfish), drugs (e.g., penicillin, asparaginase, corticotropin,...
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Drug-related allergies are immune-mediated responses triggered by the administration of pharmacological agents. These hypersensitivity reactions are classified based on the immune mechanisms involved. The four primary types—Type I, II, III, and IV—are mediated by different immunological pathways and exhibit distinct clinical manifestations.Type I Hypersensitivity/ IgE-Mediated Reactions: Immunoglobulin E (IgE) immediately mediates Type I hypersensitivity reactions. Upon initial...
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Emergency anaphylaxis at school.

M Kathleen Murphy1

  • 1M. Kathleen Murphy is an associate professor in the University of Texas Medical Branch at Galveston School of Nursing. From February 2001 to January 2012, she was the health services director for the Milwaukee Public Schools, Milwaukee, WI. The author would like to acknowledge the assistance of Linda Lindeke, PhD, RN, FAAN, and Laura L. Mallary, MA, in the preparation of this manuscript. Contact author: kamurphy@utmb.edu. The author has disclosed no potential conflicts of interest, financial or otherwise.

The American Journal of Nursing
|August 29, 2014
PubMed
Summary
This summary is machine-generated.

Milwaukee Public School nurses successfully implemented a critical response protocol, enhancing student safety. This initiative ensures swift action during emergencies, saving lives within the school community.

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Area of Science:

  • Public Health
  • Nursing Practice
  • Emergency Response

Background:

  • School nursing is vital for student well-being.
  • Rapid response protocols are essential in educational settings.
  • Existing emergency procedures may require updates.

Purpose of the Study:

  • To detail the implementation of a lifesaving response protocol by school nurses.
  • To evaluate the effectiveness of this protocol in a public school system.
  • To provide a model for emergency preparedness in schools.

Main Methods:

  • Nurses in Milwaukee Public Schools adopted a new emergency response protocol.
  • Training and resource allocation were key components of implementation.
  • Protocol adherence and initial outcomes were monitored.

Main Results:

  • The protocol was successfully integrated into daily nursing practice.
  • Nurses demonstrated proficiency in executing the lifesaving measures.
  • The implementation is poised to improve emergency outcomes for students.

Conclusions:

  • The lifesaving response protocol is feasible and effective in a school setting.
  • School nurses play a critical role in emergency management.
  • This initiative enhances the safety and health of the school population.