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depressor
(redirected from depressors)

   Also found in: Dictionary/thesaurus 0.07 sec.
depressor /de·pres·sor/ (de-pres´er)
1. that which causes depression, as a muscle, agent, or instrument.

de·pres·sor (d-prsr)
n.
1. Any of various muscles that act by drawing down a part of the body.
2. Something that depresses or retards functional activity.
3. An instrument used to push certain structures out of the way during an operation or examination.
4. An agent that lowers blood pressure. Also called hypotensor.
5. A nerve that when stimulated acts to lower arterial blood pressure.

depressor
[dipres′ər]
Etymology: L, deprimere, to press down
any agent that reduces activity when applied to nerves and muscles. See also depressant.

depressor
anything that depresses, as a muscle, agent or instrument, or an afferent nerve, whose stimulation causes a fall in blood pressure.

tongue depressor
an instrument for pressing down the tongue, usually for purposes of visualizing the soft palate and posterior pharynx.


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For example, you might ask children for their help in taking attendance by each morning having them move tongue depressors with their names written on them from a basket to an "I am here" can.
Check that the lock depressors are securely attached to the buffer body.
They practiced performing the task, ensuring that the head remained in contact with the head platform and that the teeth remained occluded to minimize the potential contribution of the mandibular depressors.
 
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