Hi,
I understand that you use
oral contraceptive pills regularly since the past 6 months and you had an episode of light spotting.
The menstrual pattern for women on pills depends upon the type of pill. If you are using combined pills that is pills with
estrogen and
progesterone than the bleeding pattern is almost similar to a normal period. If you are using progesterone only pills or emergency contraceptive pills [only one or two doses within 72 hrs of contact] than bleeding patterns are not predictable. So i suggest you first check the pill that you are using.
Second possibility in your case may be an accidental
pregnancy and the bleeding you experienced was
implantation bleeding. Get a urine test done if the period has been delayed by more than a week to rule this out.
Another reason could be
hormonal imbalances or unruptured luteinised follicle of ovary. Investigations for these are not needed for a single episode as they tend to correct themselves spontaneously most of the times.
If the urine test is negative, repeat it after a week. Meanwhile if you still do not have a period, you will need to see your gynecologist.
Hope I was able to help. Thanks for using Health Care Magic.
I would be happy to answer any further queries.
Dr. Madhuri Bagde
Consultant Obstetrician and Gynecologist