7 doctors weighed in:
What causes a period to last 2 weeks?
7 doctors weighed in

Dr. Jeff Livingston
Obstetrics & Gynecology
6 doctors agree
In brief: Lots of reasons
This will require a visit to your obgyn.
There are a variety of causes and treatment options. Two week cycles is not something you have to live with.

In brief: Lots of reasons
This will require a visit to your obgyn.
There are a variety of causes and treatment options. Two week cycles is not something you have to live with.
Dr. Jeff Livingston
Dr. Jeff Livingston
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