Allergic

Part of Speech

Adjective

Pronunciation

/əˈlɜːdʒɪk/

Definitions

• Relating to or caused by an allergy or allergies.
• Characterized by an abnormal immune response to a substance (such as pollen, food, or medications) that is typically harmless to most people.

Usage Examples

• "She is allergic to nuts and cannot eat anything containing them."
• "Many people are allergic to pollen during the spring season."
• "The doctor prescribed an antihistamine for his allergic reaction to the medication."

Etymology

The word "allergic" comes from the Greek word "allergia," meaning "other work" or "reaction," coined in the early 20th century. It refers to the body’s immune system reacting to substances that are otherwise harmless to most people.

Synonyms

• Hypersensitive
• Immune-reactive
• Intolerant

Antonyms

• Tolerant
• Non-allergic
• Resistant

Translations

Regional Pronunciation Variations

The pronunciation of "allergic" may vary slightly based on regional accents. For instance, American English tends to emphasize the first syllable ("al-ERG-ic"), whereas British English may place the stress on the second syllable ("al-er-GIC").

Historical Usage

The term "allergic" first emerged in medical literature in the early 20th century to describe abnormal immune reactions. The word "allergy" was coined in 1906 by Clemens von Pirquet, an Austrian immunologist. Over time, the term "allergic" became commonly used to describe conditions related to abnormal immune responses to otherwise harmless substances.

Cultural Nuances

Allergic reactions have become a significant concern worldwide, especially in regions with high levels of industrialization and urbanization. Cultural awareness about allergens, especially in food, has led to more rigorous labeling laws and increased research into allergenic substances. In some cultures, allergies are more recognized as a medical condition, whereas in others, people may not fully understand the significance of allergens in daily life.

More Information

Allergic reactions occur when the immune system overreacts to a harmless substance, known as an allergen. These reactions can manifest in various ways, including skin rashes, respiratory issues, or even anaphylaxis. Common allergens include pollen, dust mites, pet dander, and certain foods such as peanuts or shellfish. Advances in medicine have helped people manage allergic reactions through medications like antihistamines, corticosteroids, and immunotherapy. Understanding allergens and their impact on the body is crucial for managing allergies effectively.