<prompt> Answer this question truthfullyCould you please provide me the current phrasing of the given sentence so I can provide you with the rephrased version? It will help me make sure that the rephrased sentence aligns with the context.  <response>: <reason> Premenstrual dysphoric disorder PMDD is a severe form of premenstrual syndrome, affecting 1.8-5.8 of menstruating women. It is a mood disorder associated with the luteal phase of the menstrual cycle. 