Dysmenorrhea意思

Dysmenorrhea is a medical term that refers to painful menstrual cramps. It is a common condition that affects many women during their reproductive years. The pain is usually felt in the lower abdomen or pelvic area and can range from mild to severe. Dysmenorrhea can also be accompanied by other symptoms such as headaches, back pain, nausea, and vomiting. There are two types of dysmenorrhea: primary and secondary. Primary dysmenorrhea is the most common type and is caused by the release of prostaglandins, which are chemicals that cause the uterus to contract. Secondary dysmenorrhea, on the other hand, is caused by an underlying condition such as endometriosis, uterine fibroids, or pelvic inflammatory disease. Treatment for dysmenorrhea may include over-the-counter pain relievers, hormonal birth control, and in some cases, surgery.