How to Pronounce Zoster Ophthalmicus
Definition, meaning, and phonetic spelling
Zoster Ophthalmicus Pronunciation
ZOS-ter of-THAL-mih-kus
Stressed syllable in ALL CAPS · hyphens separate syllables
Syllable Breakdown
ZOS
stress here
ter of
THAL
stress here
mih
kus
5 syllables
What is Zoster Ophthalmicus?
Herpes zoster (shingles) involving the ophthalmic branch of the trigeminal nerve, causing a painful rash on the forehead, eyelid, and nose with risk of serious eye complications including keratitis, uveitis, and retinal necrosis that can lead to permanent vision loss. A rash on the tip of the nose (Hutchinson's sign) strongly predicts eye involvement.
Questions About Zoster Ophthalmicus
How do you pronounce 'zoster ophthalmicus'?
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Say it like this: ZOS-ter of-THAL-mih-kus. The first word rhymes with "roster," and the second word starts with "off" (not "op"). Put the stress on ZOS in the first word and on THAL in the second word.
What does 'zoster' mean?
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Zoster comes from a Greek word meaning "belt" or "girdle." Doctors use this word because the rash often appears in a band or stripe around one side of the body, like a belt wrapping around.
What does 'ophthalmicus' mean?
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Ophthalmicus comes from the Greek word "ophthalmos," which means "eye." When you see "ophthalm-" in a medical word, it's always related to the eye or vision.
How do you break 'zoster ophthalmicus' into syllables?
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Break it like this: ZOS-ter / of-THAL-mi-cus. That's 2 syllables in the first word and 4 syllables in the second word, for a total of 6 syllables.
What is the plain English meaning of 'zoster ophthalmicus'?
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It describes a specific type of shingles rash that affects the eye area and the skin around it. "Zoster" is the medical name for shingles, and "ophthalmicus" tells you the shingles is happening near the eye.
What is a common mispronunciation of this term?
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Many people say "op-THAL-mih-kus" (with the stress on the second syllable), but the correct way is "of-THAL-mih-kus" (stress still on the second syllable, but the first syllable sounds like "off," not "op").
What other medical words share the 'ophthalm-' root?
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You'll see this root in words like "ophthalmology" (the study of eyes), "ophthalmologist" (a doctor who treats eyes), and "ophthalmoscope" (a tool doctors use to look inside the eye). They all relate to the eye in some way.
Can you use 'zoster ophthalmicus' in a sentence?
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Here's an example: "The patient was referred to a specialist because the shingles rash appeared on her forehead and eyelid, indicating a possible case of zoster ophthalmicus." This sentence shows how doctors use the term to describe where and what type of shingles is occurring.

