This is a menstrual period. The menstrual cycle, which is counted from the first day of one period to the first day of the next, isn't the same for every woman.
Menstrual flow might occur every 21 to 35 days and last two to seven days. For the first few years after menstruation begins, long cycles are common. However, menstrual cycles tend to shorten and become more regular as you age. Your menstrual cycle might be regular — about the same length every month — or somewhat irregular, and your period might be light or heavy, painful or pain-free, long or short, and still be considered normal. Within a broad range, "normal" is what's normal for you.
Keep in mind that use of certain types of contraception, such as extended-cycle birth control pills and intrauterine devices IUDs , will alter your menstrual cycle. Talk to your health care provider about what to expect. When you get close to menopause, your cycle might become irregular again. However, because the risk of uterine cancer increases as you age, discuss any irregular bleeding around menopause with your health care provider.
To find out what's normal for you, start keeping a record of your menstrual cycle on a calendar. Begin by tracking your start date every month for several months in a row to identify the regularity of your periods.
For some women, use of birth control pills can help regulate menstrual cycles. Treatment for any underlying problems, such as an eating disorder, also might help. However, some menstrual irregularities can't be prevented. Larger text size Large text size Regular text size.
There is a lot to learn about periods. Here are some common questions that kids have. There are some signs that a girl's period may start soon.
These include: She's worn a bra for a few years. She has hair under her arms and in her private parts. She has some clear, stringy liquid called discharge coming from her vagina. Why Do Girls Get Periods? How Long Do Periods Last? Periods usually last about 5 days. But a period can be shorter or last longer.
How Often Does a Period Happen? Most girls use a pad when they first get their period. Pads are made of cotton and come in lots of different sizes and shapes. Here are some of the questions that you, as a parent, might get asked by girls about periods, with suggestions on how to answer them:. Signs that your period is on its way are if you've grown underarm and pubic hair. Typically, you'll start your periods about 2 years after your breasts start growing and about a year after getting a white vaginal discharge.
The average girl will get her first period around 12 years old, but it varies from person to person. Your periods will start when your body is ready.
That's usually between the ages of 10 and See a GP if your periods haven't started by age 16 or 14 if there are no other signs of puberty either. Possible reasons include being underweight, doing lots of exercise including dance, gymnastics and athletics and a hormone imbalance.
Talk to your parent or another adult you trust about what you can expect before it actually happens. If you find yourself at school without a pad or tampon, ask a teacher or the school nurse for some.
Your first period might not last very long, as it can take your body some months to get into a regular pattern. As a general rule, once they're settled, you'll have a period every 28 to 30 days and it will last 3 to 7 days. It might seem a lot, but it's only about 3 to 5 tablespoons.
It's not a sudden gush — you'll just see a reddish-brown stain on your pants or on your sheets when you wake up in the morning. Some girls use only one method and others switch between different methods. It may look like a lot of blood, but a girl usually only loses a few tablespoons of blood during the whole period. Women also won't have a period while they are pregnant. PMS premenstrual syndrome is when a girl has emotional and physical symptoms that happen before or during her period.
These symptoms can include moodiness, sadness, anxiety, bloating, and acne. The symptoms go away after the first few days of a period. Many girls have cramps with their period, especially in the first few days.
If cramps bother you, you can try:. Periods are a natural, healthy part of a girl's life. They shouldn't get in the way of exercising, having fun, and enjoying life. If you have questions about periods, ask your doctor, a parent, health teacher, school nurse, or older sister. Larger text size Large text size Regular text size. There is a lot to learn about periods. Here are some common questions that teens have.
But there are some clues that it will start soon: Most of the time, a girl gets her period about 2 years after her breasts start to develop. Another sign is vaginal discharge fluid sort of like mucus that a girl might see or feel on her underwear. This discharge usually begins about 6 months to a year before a girl gets her first period.
What Causes a Period?
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