Menstrual cycle calculator for girls

The menstrual cycle calculation method is a system software with a size of 358 KB, which can automatically help women calculate the safe period, dangerous period of pregnancy and daily life that requires more attention. Set the menstrual cycle, click to select the first day of the female menstruation in the mobile phone software, and the mobile phone software will automatically remind you of the safe period of menstruation, the dangerous period of pregnancy, and the menstrual period.

A basic introduction to the menstrual cycle calculation method

The menstrual cycle calculation method automatically helps women calculate the safe period, dangerous period of pregnancy and daily life that requires more attention. It is very powerful.

Menstrual cycle calculator software shows

1. This software is green software, no need to install, free download, copy to any directory on the hard disk of the computer, and then use it. It is simple and easy to use, and you can make the required dynamic flash words in just one step;

2. Simple and easy-to-use Langtao female safe period calculation method, set the menstrual cycle, click to select the first day of the female menstruation in the mobile phone software, the mobile phone software will automatically remind you of the safe period of menstruation, dangerous period of pregnancy, and menstrual period. It is clear at a glance and is a must-have application for many ladies.

What is the menstrual cycle table?

What is the menstrual cycle table? Menstrual periods are regular. Once women understand the regularity of their menstrual cycles, they can develop their own menstrual cycle schedule. Next, I will introduce the menstrual cycle table!

Normally, women only release one egg cell each month, and the egg cell can survive for 1 day. Male sperm can survive in the woman's body for about 3 days. Fertilization usually occurs within 24 hours after ovulation. Once it exceeds 2 to 3 days, it cannot fuse with the egg cell. Therefore, if you have sex 2 to 3 days before ovulation and 1 to 2 days after ovulation, the probability of pregnancy is relatively high. This period can be called the fertile period or the dangerous period of pregnancy.

A woman's ovulation period is generally between 12 and 16 days before the next menarche, that is, starting from the first day of the next menarche, the last 12 to 16 days or minus 12 to 16 days is the ovulation period. The ovulation period as well as the first 5 days and the last 4 days are called the ovulation period. The other time except the menstrual period is the safe menstrual period.

The safe menstrual period can be divided into the safe menstrual period before ovulation and the safe menstrual period after ovulation. From the day when the menstrual period ends to the day before ovulation, it is the safe menstrual period before ovulation; from the first day after ovulation to the day before the next menstrual period, it is the safe menstrual period after ovulation. Relatively speaking, the safe menstruation period before ovulation is safer than the safe menstruation period after ovulation.

By combining the above conditions with your actual menstrual cycle conditions, you can develop a menstrual cycle schedule that belongs to you.