a complex of physical and emotional changes, including depression, irritability, appetite changes, bloating and water retention, breast soreness, and changes in muscular coordination, one or more of which may be experienced in the several days before the onset of menstrual flow. Abbreviation: PMS
Also called premenstrual tension.
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British Dictionary definitions for premenstrual syndrome
a group of symptoms, including nervous tension and fluid retention, any of which may be experienced as a result of hormonal changes in the days before a menstrual period startsAbbreviation: PMS, PMT
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
Medicine definitions for premenstrual syndrome
A group of symptoms, including abdominal bloating, breast tenderness, headache, fatigue, irritability, and depression, that occur in many women from 2 to 14 days before the onset of menstruation.premenstrual tension
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.