Ключевые слова: absorbent, absorption, amenorrhea, app, background, blood, blood period, blue, calendar, care, contraception, cotton, cycle, daily, delay, female, feminine, feminine hygiene, femininity, fertility, girl, gynecology, health, hormonal, hormone, hygiene, hygienic, interrupt, medical, medicine, menopause, menses, menstrual, monthly, napkin, ovulation, pad, pain, period, person, pills, pms, pregnancy, protect, protection, protective, regular, reliever, sanitary, woman,