hi and thanks for the query,
The commonest cause of missed or delayed periods in a female of reproductive age is pregnancy
. This might be difficult to ascertain in some females with abnormal cycles. doing a good pregnancy test, prefer a blood beta HCG
test or at times at obstetric ultrasound
might be useful. This could have an added advantage in offering other insights in relation to other causes of disease like ovarian cysts. An appointment with your infertility
specialist is worthwhile.
Thanks and best regards,