How many days after menstruation is the safe period

Women with regular menstrual cycles are ovulated 14 days before menstruation, and the safety period is divided into pre-ovulation safety period and post-ovulation safety period. Five days before ovulation and four days after ovulation belong to the pre-ovulation safety period. Because women's ovulation is affected by endocrine, it will appear early or delayed. about one week after menstruation is a safety period.