laai3 cong1癩瘡癞疮

Jyutpinglaai3 cong1
Yalelaai chōng

Definition

Impetigo; a contagious bacterial skin infection forming pustules and yellow crusty sores.

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How it's used

Refers specifically to contagious bacterial skin infections that cause crusty sores, often seen in children. It is a colloquial term that describes the visible, crusty appearance of the infection rather than the medical diagnosis. People often use it to describe any itchy, weeping skin condition that spreads easily.

Examples

Common phrases

to develop impetigo

Common mistake

Do not confuse this with general skin rashes or eczema, as it specifically implies a contagious, crusty infection that may require antibiotics. Using it to describe a simple dry patch of skin is inaccurate.

Grammar color guide

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