 [ Symptoms ] period brings diarrhea pain nausea and sweating during first few days i am in my mid 30 is and have had three children for the past few years i have at least one day in the early days of my period where i have diarrhea nausea sweating panic and pain it comes in waves starting with an urge to go to the bathroom then all hits at once once i pass bm it goes away once an hour for 3 5hrs my doctors tell me i likely have endo though i have not had the lap and i do have resolving cysts no bc as i have bad reactions i am looking for causes and solutions [ Disease ] your symptoms are suggestive of premenstrual tension but it can be endometriosis as well if abdominal pain is very severe we advise to take haridra ashoka brahmi in equal quantity at dose of 2 3 gms per day it will help to reduce pms and even endometriosis