My sister is suffering from amenorrhea since last 4yrs in these yrs she visited doctor oftenly and also did investigations but all blood reports were normal no
sugar ,no
thyroid , no cyst on USG ,nothing deranged in blood profile and she also advised by doctor progesterone for withdrawal bleeding for 1 or 2 times but only for 1-2 month but after stopping these drugs again same amenorrhea continues its more than 4 yr is it any severe case what should be done