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A member asked:

Could your menstrual cycle be off track because of less or more days in a month or will it always be every 28-30 days?

A doctor has provided 1 answer

No: Your menstrual cycle is not dependent on the number of days in the month. It is usually 28 days long but anything between 21 to 35 days menstrual periods are normal

Answered 3/20/2015

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