Why Is My Period Late? 8 Possible Reasons

How late are normal periods? Worried about 

late period, but you know you are not pregnant? 

Missed or late periods can happen for many reasons 

other than pregnancy. Common causes can range from 

hormonal imbalance to serious medical conditions.

There are also two times when your period is 

irregular: when it first starts and when you begin the 

transition to menopause. As your body goes through

an infection, your cycle may become irregular.

an infection, your cycle may become irregular.