How to Calculate Safe Period to Avoid Pregnancy.wmv

In order to calculate safe period you should know little knowledge of menstrual cycle, you should also know when your ovulation takes place, because that time is very critical, the viability of sperm is 4 days in female genital tract and that of ovum is 2 days after ovulation, generally ovulation takes place on 14 th day of menstrual cycle, so now you need to calculate the day of ovulation in your female by temperature method plotting daily temperature at graph paper for more watch this video...

Category:

Education

Tags:

• calculate safe period
• calculate fertile period
• avoid pregnancy
• natural contraceptives
• calculate day of ovulation

[TheBgoz]

did he just say "how can you calculate the safe period in case of your female"? YOUR female? ew.

[20111in]

he is 100% not doctor

[lhoidhee]

is it true week before and after of menstrual period is safe period?

[mattamal1]

you can't understand him or see the board. WTF!!!

[shaziajafrey8]

@DRJMBBS

the life span of ovum is 2 days and that of sperm is 4 days in female genital is written in Embryology and Shaws Book of Gynaecology ovulation probably occurs on 14 day, however variation may be possible.

[shaziajafrey8]

@DRJMBBS what is magnet inditence? what is principal? Principal: a high-ranking person within a company, enterprise, or partnership, especially one with a stake as a partner, or possessing a management hierarchical status. We already said use contraceptives at last of the video.