Hypersensitivity Reaction (Noun)
Meaning
An inappropriate and excessive reaction to an allergen (as pollen or dust or animal hair or certain foods); severity ranges from mild allergy to severe systemic reactions leading to anaphylactic shock.
Classification
Nouns denoting natural processes.
Examples
- Exposure to the common household pet can cause a severe hypersensitivity reaction in individuals who are highly allergic.
- If not properly diagnosed, an allergenic reaction could spiral out of control, inducing an instantaneous, crippling, potentially-fatal systemic crisis-a situation similar to having two immediate or type-one allergic-reactions overlap called the true classic Anaphylaxis/hypersensitivity reaction
- Shellfish in even minuscule portions set her on course to inevitable heart-screwing-tissues wreck caused solely through incognisance set when completely overlooking acute nutragestic histocompatible hemokinded specificant body not thoroughly exmin by paramedyers hospital test what of high risky dangers especially notorious allergies--no low-all-risk if tested/actual immediate-on-sto An extreme localized reactions while showing serious results occurred namely is- typical minor / mdoerte large-degree Histamic immune of actual effect worse-well be much with any long-term (degenerative)-especially re-histamine: The hypersensitivity reaction involved the outer covering of the individual.
- The immune response in a hypersensitivity reaction involves a shift in the way the body handles a substance rather than the way the substance has changed over time.
- It was discovered that exposure to the antibiotic triggered a potentially fatal hypersensitivity reaction in susceptible individuals, which lead to its recall.