Dictionary: A   B   C   D   E   F   G   H   I   J   K   L   M   N   O   P   Q   R   S   T   U   V   W   X   Y   Z


[pol-ee-som-nuh-gram] /ˌpɒl iˈsɒm nəˌgræm/

a record of a person’s sleep pattern, breathing, heart activity, and limb movements during sleep.
Abbreviation: PSG.

polysomnogram pol·y·som·no·gram (pŏl’ē-sŏm’nə-grām’)
The record obtained in polysomnography.


Read Also:

  • Polysomy

    polysomy pol·y·so·my (pŏl’ē-sō’mē) n. The state of a cell nucleus in which a specific chromosome is represented more than twice.

  • Polysorbate

    [pol-ee-sawr-beyt, -bit] /ˌpɒl iˈsɔr beɪt, -bɪt/ noun 1. any of a class of emulsifying and dispersing agents used in various foods and pharmaceutical preparations. polysorbate pol·y·sor·bate (pŏl’ē-sôr’bāt’) n. Any of a class of emulsifiers used in some pharmaceuticals. polysorbate (pŏl’ē-sôr’bāt’) Any of a class of emulsifiers used in food preparation and in some pharmaceuticals. Polysorbates […]

  • Polyspermia

    [pol-ee-spur-mee-uh] /ˌpɒl iˈspɜr mi ə/ noun, Medicine/Medical. 1. the secretion of an excessive amount of semen. polyspermia pol·y·sper·mi·a (pŏl’ē-spûr’mē-ə) n.

  • Polyspermy

    [pol-ee-spur-mee] /ˈpɒl iˌspɜr mi/ noun 1. the fertilization of an ovum by several spermatozoa. polyspermy pol·y·sper·my (pŏl’ē-spûr’mē) n. The entrance of more than one spermatozoon into the ovum. Also called polyspermia.

Disclaimer: Polysomnogram definition / meaning should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. All content on this website is for informational purposes only.