Cervical mucus or Billings

What is it?
It is the identification of the fertile period of the woman through her cervical mucus (which is a natural secretion of the woman), to know the period in which she should not have sex.
How do you use?
A woman should observe every day the changes that occur in the cervical mucus (secretion is a natural woman which varies with the menstrual cycle), which are more evident during the days of ovulation, when the mucus gets clear appearance raw egg and contact with the fingers, it becomes more elastic and transparent. The days in which mucus is more stretches called apex. You should not have sex on the day on which the mucus appears until the 4th day after the day of Peak mucus, because it would be the woman's fertile period.
What are the chances that the mucus fails?
The failure rate varies between 2 and 25% in one year. That is, for every 100 women who use one year from two to 25 become pregnant.
The mucus is bad for your health?
No, because it is a behavioral method, there are no side effects.
What effect did not anticoncetivos?
Help teens to learn more about how your body works and how
No side effects
VERY IMPORTANT
There are no restrictions for its usage. However, it is essential to know the correct way to use it, for it is extremely important to seek guidance on a health service.