also: げっけいまえふかいきぶんしょうがい
noun
premenstrual dysphoric disorder; PMDD
A medical term for a severe form of premenstrual syndrome. Used in clinical contexts.
月経前不快気分障害は、PMDDとも呼ばれる深刻な症状です。
Premenstrual dysphoric disorder, also called PMDD, is a serious condition.