Online Class: The Science of Allergies — From Triggers to Treatments

no certificate
with CEU Certificate*
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9Lessons
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26Exams &
Assignments -
368Students
have taken this course -
2Hours
average time -
0.2CEUs
Course Description
Allergies remain one of life's most perplexing phenomena. Why does a fragrant flower stir sneezes in one individual and admiration in another? What underpins these differences? Our comprehensive course, "Allergy Insights," seeks to unravel these mysteries, offering you a deep dive into the captivating world of allergies.
Course Highlights:
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Foundation of Allergic Responses: Begin with the basics. Understand the intricate ballet that the body performs when presented with allergens. Explore the scientific underpinnings that lead to varied allergic reactions in different individuals.
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Everyday Allergens: Familiarize yourself with the most commonplace allergens that lurk in our surroundings. From the foods we consume to the very air we breathe, uncover how mold, pet dander, and even some of our favorite dishes can sometimes become foes.
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Beyond the Commonplace: Journey into the advanced segments of allergies. Understand the baffling world of autoimmune allergic reactions, the paradox where our body mistakenly turns against itself. Decode the mysteries of contact allergies and the role of both prescription and over-the-counter medications in triggering unexpected reactions.
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Strategies for Identification and Control: Empower yourself with a toolkit for success. Master the art of recognizing allergies in their myriad manifestations and learn the most effective and state-of-the-art strategies for their management.
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Engaging Modules: Benefit from rich multimedia content, interactive quizzes, and expert-led sessions, ensuring a holistic and immersive learning experience.
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Allergies and Beyond: Delve into the broader impact of allergies on holistic well-being, exploring the ripple effects they have on mental, emotional, and physical health.
By the end of this course, you won't just be an informed individual but an empowered advocate, equipped to understand, manage, and navigate the diverse world of allergies. "Allergy Insights" isn't just a course; it's a transformative journey, curated meticulously to reshape how you perceive and interact with the world of allergic reactions.
- Completely Online
- Self-Paced
- Printable Lessons
- Full HD Video
- 6 Months to Complete
- 24/7 Availability
- Start Anytime
- PC & Mac Compatible
- Android & iOS Friendly
- Accredited CEUs

Course Lessons
Lesson 1. Decoding Allergies: A Guide to Understanding and Managing Triggers
Lesson 1 Video
Review Practice Worksheet: Lesson-1-StudyGuide-20115.pdf
Lesson discussions: Reasons for Taking this Course
Complete Assignment: Why this Course?
Assessment: Lesson 1 Exam
Assessment: Lesson 1 Review Exam
Lesson 2. Navigating the World of Food Allergies: A Comprehensive Guide to Safety and Wellness
Lesson 2 Video
Review Practice Worksheet: Lesson-2-WorkSheet-20116.pdf
Complete: Lesson 2 Activity
Assessment: Lesson 2 Exam
Assessment: Lesson 2 Review Exam
Lesson 3. Peanut Allergies Unveiled
Lesson 3 Video
Review Practice Worksheet: Lesson-3-StudyGuide-20117.pdf
Complete: Lesson 3 Activity
Assessment: Lesson 3 Exam
Assessment: Lesson 3 Review Exam
Lesson 4. Understanding the Complexities of Tree Nut and Soy Allergies
Lesson 4 Video
Review Practice Worksheet: Lesson-4-WorkSheet-20119.pdf
Assessment: Lesson 4 Exam
Assessment: Lesson 4 Review Exam
Lesson 5. Egg and Dairy Allergies Explored
Lesson 5 Video
Review Practice Worksheet: Lesson-5-WorkSheet-20121.pdf
Complete: Lesson 5 Activity
Assessment: Lesson 5 Exam
Assessment: Lesson 5 Review Exam
Lesson 6. Seafood Allergies: Living Safely and Confidently
Lesson 6 Video
Review Practice Worksheet: Lesson-6-Activity-20123.pdf
Complete: Lesson 6 Activity
Assessment: Lesson 6 Exam
Assessment: Lesson 6 Review Exam
Lesson 7. Seasonal Allergy Essentials
Lesson 7 Video
Review Practice Worksheet: Lesson-7-HomeWork-20125.pdf
Complete: Lesson 7 Activity
Assessment: Lesson 7 Exam
Assessment: Lesson 7 Review Exam
Lesson 8. Indoor Allergen Insights: Dust Mites and Pet Dander
Lesson 8 Video
Review Practice Worksheet: Lesson-8-Downloadable-20127.pdf
Complete: Lesson 8 Activity
Assessment: Lesson 8 Exam
Assessment: Lesson 8 Review Exam
Lesson 9. Insect Sting Allergies: From Mild to Life-Threatening
Lesson 9 Video
Review Practice Worksheet: Lesson-9-Downloadable-20128.pdf
Lesson discussions: What is your opinion of this course?; Program Evaluation Follow-up Survey (End of Course); Course Comments; Reasons for Taking this Course
Assessment: Lesson 9 Exam
Assessment: The Final Exam
Assessment: Lesson 9 Review Exam
Learning Outcomes
- Classify various types of allergens by describing the difference between external and internal allergens, and outlining effective management strategies for each.
- Define the physiological process of an allergic reaction by identifying specific symptoms associated with common allergens and explaining the role of the immune system.
- Describe the role of genetics in the development of food allergies and its impact on individuals' immune systems.
- Identify the 'Big Eight' foods most commonly responsible for allergic reactions and discuss strategies for avoiding them.
- Define the term 'anaphylaxis' and describe its symptoms and immediate treatment steps for individuals with peanut allergies.
- Identify and explain two key factors contributing to the rise in peanut allergies and analyze their potential impact on allergy prevalence.
- Identify common soy-containing foods and products, and demonstrate the ability to read ingredient labels to avoid potential allergens.
- Recognize the distinct types of tree nuts associated with allergies and describe their unique protein structures contributing to allergic reactions.
- Identify lifestyle modifications and dietary alternatives that can effectively manage egg and dairy allergies while maintaining nutritional balance.
- Define the physiological mechanisms that result in allergic reactions to egg and dairy proteins, including the role of the immune system.
- Define the key differences between finned fish and shellfish allergies, including their distinct allergenic proteins and immune responses.
- Identify and describe common symptoms of finned fish and shellfish allergies, such as hives, asthma symptoms, and anaphylaxis, and outline immediate actions for managing them.
- Recognize the causes of seasonal allergies, such as pollen and mold spores, and their effects on the immune system.
- Demonstrate mastery of lesson content at levels of 70% or higher.
Additional Course Information

- Document Your Lifelong Learning Achievements
- Earn an Official Certificate Documenting Course Hours and CEUs
- Verify Your Certificate with a Unique Serial Number Online
- View and Share Your Certificate Online or Download/Print as PDF
- Display Your Certificate on Your Resume and Promote Your Achievements Using Social Media

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Includes CEUs | X |
Self-paced |
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Time to complete | 6 months |
No. of courses | 1 course |
Certificate & CEUs
This course only
Includes certificate |
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Includes CEUs |
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Self-paced |
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Instructor support |
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Time to complete | 6 months |
No. of courses | 1 course |
Certificates & CEUs
Includes all 600+ courses
Includes certificate |
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Includes CEUs |
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Self-paced |
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Instructor support |
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Time to complete | 12 Months |
No. of courses | 600+ |
Certificates & CEUs
Includes all 600+ courses
Includes certificate |
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Includes CEUs |
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Self-paced |
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Instructor support |
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Time to complete | 24 Months |
No. of courses | 600+ |
Student Testimonials
- "Great class, instructor and learned a lot." -- Kathleen S.
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