The evaluation is to see if there are any underlying causes that can be treated specifically, such as abnormal thyroid function or an elevated prolactin level.
Uvavanyo lolokufumanisa ukuba zikho kusini na izinto ezingunobangela nezinganyangeka ngokukhethekileyo ezifana nokusebenza kwetharoyidi okungaqhelekanga okanye iqondo elinyukileyo leprolactin.