What about my aunt's pain on the first day?

Menstruation abdominal pain is called dysmenorrhea, dysmenorrhea is divided into two types, primary dysmenorrhea and secondary dysmenorrhea. Primary dysmenorrhea is more common from menarche, each menstrual stomachache, especially on the first day of menstruation, the second day, this primary dysmenorrhea treatment program has the following: First, symptomatic treatment, can take Fenbid treatment. Second, take prostaglandin inhibitors, such as indomethacin can treat dysmenorrhea. Third, compound short-acting oral contraceptives for dysmenorrhea, including primary dysmenorrhea and secondary dysmenorrhea, the effective rate can reach 80%. However, the biggest side effect of compound short-acting oral contraceptives is the risk of thrombosis, so be sure to go to the hospital for evaluation. Secondary dysmenorrhea is secondary to endometriosis, adenomyosis and other diseases. If the above diseases cause dysmenorrhea, be sure to go to the hospital for relevant examinations and active treatment under the guidance of doctors.