GCSE Biology – Contraception #44

Published on December 31, 2018 by

Contraceptives are methods people use to prevent pregnancy. In this video we explore the many hormonal and non-hormonal types and how they work. We also briefly cover how pregnancy starts.

You can also see our video on the menstrual cycle here:

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  • Rad ROBLOX Channel 4 years ago

    Thanks πŸ™πŸΌ it helps a lot

    • Cognito 4 years ago

      Cheers, glad to hear it!

  • Priyanka Gupta 3 years ago


  • Biruktawit Dereje 3 years ago

    thank you, it’s
    very nice

  • nasty preacher 3 years ago

    Poster is like osmosis …. dats wat I get frm a first look and get into it

  • Ayesha Noreen 3 years ago

    Good n brief
    I like the way you explain

    • Cognito 3 years ago

      Hi Ayesha, thanks for the comment and really glad it was useful to you! Good luck!

  • Kareem Al Saudi 3 years ago

    why have sex in the first place smh

  • Sara Stanisic 3 years ago

    very useful

    • Cognito 3 years ago

      Hi Sara thanks so much really appreciate the comment (it helps the videos get seen etc πŸ₯³)

  • Christine Joie Casas 3 years ago

    keep it up

    • Cognito 3 years ago

      Hey thank you for the comment and support

  • Health Whatelse 3 years ago

    You forgot to mention Fertility Awerness Methods, which are 99.4% effective…. And no, they are not similiar with the rythm method..

    • Sacha Allard 3 years ago

      99.4 effective what ?

  • Jennifer Le 3 years ago

    Great video, thanks

    • Cognito 3 years ago

      Hey you’re very welcome! Thanks for leaving us a comment – really appreciate the support

  • Yasmine S 3 years ago

    THANK YOU, BEST EXPLANATIONS OF EVERY SUBJECT (surtout la neuro mamène) , VERY CLEAR AND TO THE POINT WITH GREAT GREAT DRAWING, not all heroes wear capes, best channel ever, thank you for your service.

    • Cognito 3 years ago

      Hey thank you for the kind words and support!! πŸ₯³

  • Tulsi Patel 3 years ago

    Why does progestin cause amenorrhea ?

  • Sugule Dhuudhuule 3 years ago

    I like the way you explained

    • Cognito 3 years ago

      Thanks! Happy it could help πŸ™Œ

  • curlyheaded_ magic 3 years ago

    This was really helpful thank you so much.

    • Cognito 3 years ago

      Great to hear! Thanks for your support!

  • ethyl clor 3 years ago

    What contraseptives effect to have hyperthyroidsm patient?

  • u wot m8 2 years ago

    is sterilisation painful

  • muskan shaikh 2 years ago

    Best bestπŸ‘ŒπŸ‘ŒπŸ‘ŒπŸ‘Œ

  • EMMANUEL CASTANEDA 2 years ago

    Very helpful information and very eloquent narrator. Keep up with the good work.

    • luis chapela 2 years ago

      oye emmaaabro

  • Burning Renzo the ladder Fire Truck 2 years ago

    Thank you this was easy!

  • Ben runs fast 2 years ago

    yeah good explanation. really cleared every thing up

  • Chota Malama 2 years ago

    Why under the upper arm?

  • Razan Abdullah 2 years ago

    Nice explanation πŸ‘πŸ½πŸ’œ thanks

  • Yusuf Dadkhah 2 years ago

    i liked everything about the video. but your comment at 5:50 “spermicide works 7/10 times is no that good”. really surprises me. i think your videos should be a bit more exact e.g spermicide works 7/10 times is no that good for not getting pregnant. instead of spermicide works 7/10 times is no that good. that is preety good for preventing getting pregnant/non hormonial method.

Comments are closed.