Dear Professor,
I had have thyroid disease ..

Dear Professor,
I had have thyroid disease and got a treatment I131 in 1999 then having thyroid low level since which year, I am having dysmenorrhea seriously every month now as well. I would like to know what is the relationship betweet thyroid disease and dysmenorrhea. How to treat the dysmenorrhea better becouse which impacted daily life and working of mine. Thanks