What are the symptoms of secondary dysmenorrhea

Secondary dysmenorrhea is mainly due to lack of maintenance at ordinary times, caused by gynecological diseases, will appear above the symphysis pubis and lumbosacral parts, back and other parts of spasmodic pain, menstrual blood volume during menstruation is more, menstrual time prolonged, dysmenorrhea may gradually increase, but also some women will appear nausea and vomiting and other performance.