Dysmenorrhea is the medical term for painful menstrual periods that are caused by uterine contractions. Primary dysmenorrheal refers to recurrent pain, while secondary dysmenorrheal results from reproductive system disorders. Both can be treated. Dysmenorrheal.
Cramps and pelvic pain with menstruation, with common causes such as heavy flow, passing clots, .uterine fibroids or endometriosis.

Symptoms and Causes: 

• Pain in the lower abdomen.
• Low back pain.
• Pain radiating down the legs.
• Nausea.
• Vomiting?
• Cramping in the lower abdomen.
• Diarrhea.
• Fatigue.