bei6 dau6 jim4鼻竇炎鼻窦炎
Jyutpingbei6 dau6 jim4
Yalebeih dauh yìhm
Definition
Sinusitis; inflammation of the nasal sinuses, typically accompanied by fluid build-up.
neutralhealthbody
How it's used
Medical terms like this are often used in casual conversation when describing specific health complaints. While it is a formal diagnosis, people frequently use it to explain why they sound congested or have a persistent headache. It is common to pair this with the verb 發作 to describe the onset of symptoms.
Examples
His sinusitis is acting up, he is suffering a lot.
Do you have sinusitis? Your nose is really blocked.
Related words
Common phrases
sinusitis flare up
Common mistake
Learners often confuse this with a common cold, but it specifically refers to the inflammation of the sinuses, which usually involves more intense pressure or pain in the facial area than a standard cold.
Grammar color guide
Noun
Verb
Adjective
Adverb
Pronoun
Classifier
Particle
Connector
Grammar guides
- In 30 secondsThe whole language at a glance. No tenses, no plurals, six tones, sentence particles. Read this before you dive into any specific topic.
- ParticlesSentence particles add tone, emotion, and nuance. Learn the most common particles in Cantonese and how to use them.
- Possession (嘅)How to say my, your, and his, and how to link a describing word to a noun, all with the little word 嘅 (ge3).



