What should girls do if they have irregular menstruation? There are two main types of dysmenorrhea

Girls in middle school are disturbed by menstruation. With the sign of growth, it also brings a lot of troubles to girls. Irregular menstruation, dysmenorrhea, long menstrual cycle, small menstrual volume and other irregular menstruation trouble these girls. So what should girls do with irregular menstruation? Why is the menstrual cycle irregular? The menstrual cycle is mainly regulated by the interaction of the hypothalamus, pituitary gland and ovary, which we call the hypothalamus-pituitary-ovarian axis. The function of the hypothalamus-pituitary-ovarian axis is not fully mature during adolescence. Although follicles develop in the ovaries and can secrete estrogen, they cannot ovulate normally. Only when the ovaries are fully developed can the follicles mature and discharge eggs. Only when ovulation is normal will menstruation follow a certain pattern, that is, a normal menstrual cycle. Therefore, it is normal for most girls to have an inaccurate menstrual cycle within 1 to 2 years after menarche. A few girls have an inaccurate menstrual cycle, which can be extended to 3 to 4 years after menarche. It should be noted that some girls start to have a more regular menstrual cycle, and suddenly 3 to 4 months later, the menstrual blood increases significantly. Encounter this situation. You should go to the hospital and ask the doctor to establish a normal menstrual cycle based on the cause and rely on necessary treatment. In addition, psychological factors of adolescents will also affect the regularity of the menstrual cycle, such as mood swings, environmental changes, and study stress. Once these factors are eliminated or adapted, the menstrual cycle will return to normal. However, everyone's menstrual cycle has a certain regularity. If a girl's menstruation is regular once every two months and regular every year, this is also normal. Dysmenorrhea is divided into primary dysmenorrhea and secondary dysmenorrhea. There are many reasons for dysmenorrhea, which are usually related to psychological and mental factors, such as emotional excitement.