companydirectorylist.com  Global Business Directories and Company Directories
Search Business,Company,Industry :


Country Lists
USA Company Directories
Canada Business Lists
Australia Business Directories
France Company Lists
Italy Company Lists
Spain Company Directories
Switzerland Business Lists
Austria Company Directories
Belgium Business Directories
Hong Kong Company Lists
China Business Lists
Taiwan Company Lists
United Arab Emirates Company Directories


Industry Catalogs
USA Industry Directories














  • Menstruation - Wikipedia
    Menstruation is the most visible phase of the menstrual cycle and its beginning is used as the marker between cycles The first day of menstrual bleeding is the date used for the last menstrual period (LMP)
  • What is Menstruation? | Get Facts About Having Your Period
    Menstruation — aka having your period — is when blood and tissue from your uterus comes out of your vagina It usually happens once every month
  • Periods - NHS
    A period is the part of the menstrual cycle when a woman bleeds from her vagina for a few days For most women this happens around every 28 days, but it's common for periods to be more or less frequent than this, ranging from every 21 days to every 35 days
  • Menstrual cycle: Whats normal, whats not - Mayo Clinic
    What's typical? The menstrual cycle is counted from the first day of one period to the first day of the next The cycle isn't the same for everyone Menstrual bleeding might happen every 21 to 35 days and last 2 to 7 days For the first few years after menstruation begins, long cycles are common
  • Menstruation: 13 Period Facts You Need To Know - Health
    Menstruation, also known as a period, occurs when your uterus sheds its lining, causing blood and mucus to discharge from the vagina 1 This usually occurs once a month if you are not pregnant
  • Period. org | Home
    Explore our new research on period poverty and stigma for U S students and learn how to become an advocate in your community We author stigma-busting educational curriculum and resources - free and available for everyone
  • Normal Period: Timing, Flow, Symptoms, and Tracking - WebMD
    In general, a normal cycle ranges from 21 to 34 days, and the average period lasts two to seven days Irregularities can be caused by many things, from hormonal conditions to weight changes
  • Menstruation (Menstrual Cycle): Phases, What’s Normal
    Menstruation is period bleeding, which is casually referred to as “having your period ” This happens monthly (for most females) during your fertile years, except during pregnancy




Business Directories,Company Directories
Business Directories,Company Directories copyright ©2005-2012 
disclaimer