![menstrual periods are arriving earlier for younger generations especially among racial minority and lower income individuals](https://utterbuzz.com/wp-content/uploads/2024/05/menstrual-periods-are-arriving-earlier-for-younger-generations-especially-among-racial-minority-and-lower-income-individuals-640x427.jpg)
The average age at menarche — the first menstrual period — has been decreasing among younger generations in the U.S., especially those belonging to racial minorities and lower socioeconomic statuses, according to a new study. It also found that the average time it takes for the menstrual cycle to become regular is increasing.