The onset of menstruation is one of the signs of mature reproductive function. When a girl gets her first period, she needs to pay attention to rest, avoid fatigue and strenuous activities. She also needs to keep warm, eat less overly cold or chilled foods, and avoid spicy and pungent foods. It is necessary to change sanitary pads and panty liners in a timely manner. In addition, she needs to pay attention to the hygiene of the vulva. She can clean the vulva with running warm water to keep it clean.

