English

Alternative forms

• eumenorrhoea

Noun

eumenorrhea ‎(uncountable)

1. Normal or regular menstruation.
   • 1998, Emily M. Haymes & Priscilla M. Clarkson, "Minerals and Trace Minerals", in Nutrition for Sport and Exercise (eds. Jacqueline R. Berning & Suzanne Nelson Steen), Aspen Publishers (1998), ISBN 9780834208827, page 80:

     Runners with amenorrhea experience more running-related injuries than runners with eumenorrhea, and an increased incidence of stress fractures.

   • 2010, Marc A. Fritz & Leon Speroff, Clinical Gynecologic Endocrinology and Infertility, Wolters Kluwer Health (2010), ISBN 9780781779685, page 514:

     The prevalence of eumenorrhea among women with PCOS is significantly increased if the Rotterdam diagnostic criteria are applied, because hirsute eumenorrheic women with polycystic ovaries are included.

   • 2013, Anne B. Loucks, "Menstruation Function and Dysfunction in the Female Athlete", in Nutrition and the Female Athlete: From Research to Practice (ed. Katherine A. Beals), CRC Press (2013), ISBN 9781439849385, page 208:

     In eumenorrhea, menstrual cycles occur at intervals of 25 to 35 days.

Derived terms

• eumenorrheic