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Speculum

By , About.com Guide

Updated: April 30, 2007

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Definition: A speculum is a medical instrument used to widen an opening of the body for further examination. In gynecology, the speculum is used to widen the vaginal canal to allow a doctor to view the vagina and cervix more closely.

A speculum is commonly used during a Pap smear or colposcopy. It is made of either metal or plastic and is commonly warmed with warm water or lubricant before it is inserted into the vagina.

Having a speculum inserted into the vagina is not painful and does not compromise virginity.
Pronunciation: spek-yoo-lum
Examples: The doctor inserted the speculum and started the Pap smear portion of the exam.
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