Meaning of the word "lumbar puncture" in English

What does "lumbar puncture" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

lumbar puncture

US /ˈlʌm.bɑːr ˌpʌŋk.tʃər/
UK /ˈlʌm.bɑːr ˌpʌŋk.tʃər/
"lumbar puncture" picture

Noun

1.

a medical procedure in which a needle is inserted into the lower part of the spinal canal to collect cerebrospinal fluid for diagnostic purposes or to administer medication

Example:
The doctor performed a lumbar puncture to test for meningitis.
A lumbar puncture can help diagnose various neurological conditions.
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