markets premarkets dow 30 After-Hours market movers fear & greed world markets investing markets now before the bell romans' numeral Sectors Quest's Profitable Moment tech Living in the Future Innovate Our Driverless Future Tech Business Culture Future Startups
On an average a period lasts between 3 to 5 days. It is normal for a girl to have irregular periods in the beginning.During this time, the duration of her periods may vary from as short as 2 days to as long as 7 days. It can take up to a year for periods to become regular.n an average a period lasts between 3 to 5 days. It is normal for a girl to have irregular periods in the beginning.
Dr Laura Cassidy, an obstetrician and gynaecologist, explains whatâs normal and whatâs not for your monthly period. Periods last around three to seven days. The average menstrual cycle lasts 28 days, although itâs normal to have a cycle that's shorter or longer than this.