Safety period calculator area

The safe period calculator is a small tool for calculating the safe period for women. A woman's ovulation date is generally about 14 days before her next menstrual period. Counting from the first day of the next menstrual period, the 14 days countdown or minus 14 days is the ovulation day. The ovulation day and the 5 days before and 4 days after the ovulation are called the ovulation period. Except for the menstrual period and ovulation period, the rest of the time are safe periods. The safe period is not necessarily "safe". It is recommended that contraceptive pills or contraceptive tools should be used as much as possible during sexual intercourse during the safe period.
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Safety period calculator area

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The safe period calculator is a small tool for calculating the safe period for women. A woman's ovulation date is generally about 14 days before her next menstrual period. Counting from the first day of the next menstrual period, the 14 days countdown or minus 14 days is the ovulation day. The ovulation day and the 5 days before and 4 days after the ovulation are called the ovulation period. Except for the menstrual period and ovulation period, the rest of the time are safe periods. The safe period is not necessarily "safe". It is recommended that contraceptive pills or contraceptive tools should be used as much as possible during sexual intercourse during the safe period.