English transcript

Day one Trar. The menstrual cycle begins. The

thick lining of the uterus starts shedding,

creating the first flow of the period. Day two.

This is the heaviest day. The uterus contracts

more strongly, releasing the built-up tissue.

Day three default. The flow begins to lighten

as the lining becomes thinner. Day four. The

period is becoming lighter as the uterus starts

healing internally. Day five. The period comes

to an end. The body begins preparing for the

next cycle. Day six Mro. Repair begins. New

cells start forming, and estrogen levels slowly

rise. Day seven. A fresh lining begins to grow

inside the uterus. Day eight Filv. The uterine

lining becomes stronger and thicker, preparing

for ovulation.