At the heart of the information contained in a Business Information Report is the D&B Rating. This is a coded guide to the risk associated with doing business with a specific company. Example Part 1: D&B Rating 5A 4.
Anything that interferes with normal ovulation can cause your period to be late or to become irregular. Premature Menopause Every woman is born with around 1 to 3 million eggs. Every time she ovulates she releases one of these eggs. She also loses some of her eggs as she ages.
But, anywhere from 2 to 7 days is normal. For the first few years after menstruation begins, longer cycles are common. A woman's cycle tends to shorten and become more regular with age. Most of the time, periods will be in the range of 21 to 35 days apart. Your periods become very irregular after having had regular, monthly cycles. 2  Your period occurs more often than every 21 days or less often than every 35 days. 3  You are bleeding for more than 7 days. 4  You are bleeding more heavily than usual or using more than 1 pad or tampon every 1 to 2 hours.