The new study confirms findings that there is a link between vaccination against COVID-19 and an average increase in menstrual cycle length A large international study has confirmed the findings of a ...

A study lasting more than 20 years recorded a link between irregular menstruation and early death. The authors say that a woman’s menstrual cycle should be monitored as part of overall health. A ...

A new study found menstrual cycles may have an effect on day-to-day suicide risk. Researchers at the University of Illinois Chicago found suicidal ideation and planning both peaked in the days before ...

A study tracking any effect a COVID vaccination may have on women's periods was published Wednesday, with results the doctor who led the research called "incredibly reassuring," as the average ...

Cast your mind back to your schooldays. Lessons on periods, if they existed at all, pushed the idea of the standard 28-day menstrual cycle. So much so that people thought anything outside of that ...