menstruation and pain during menstruation of girl. violation of menstrual cycle in young woman. algo dysmenorrhea.

abdomen abdominal belly bloated bloating body bowel chronic cramps cystitis diarrhea disease endometriosis female gastric gastritis girl griping home ileus illness infection inflammation menstrual menstruation nausea ovary ovulation pain painful pancreatic pancreatitis pms poisoning pregnant sickness soreness spasm stomach stomachache ulcers uterus vomit woman