why would my period come twice in one month
What if my period came twice in one month? Quick Answer. The most common reason for having two periods in one month is when a woman has a short cycle and one period occurs at the beginning of the month, and then about 24 days later, another occurs at the end of the month, according to U by Kotex.
Quick Answer. A typical menstrual cycle is between 24 and 34 days long. However, some women have an even shorter cycle which can cause two periods in one month, according to the New York Times. While a short menstrual cycle can be completely normal for an individual woman, bleeding twice in one month can also be a signal of an underlying disorder; visiting the doctor to discuss any abnormal bleeding is advised.