Pathology · Immune System · Easy
Hypersensitivity
Meaning: Exaggerated or inappropriate immune response that causes tissue damage.
In practice: Hay fever triggered by grass pollen is a classic example of type I hypersensitivity.
Word parts
- hyper- means above or more than normal
Many medical words are built from Greek and Latin parts like these, so learning a few helps you work out new terms.
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