Why you could have symptoms before implantation
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Thread: Why you could have symptoms before implantation

  1. #1
    Posting Addict CamelNoodle's Avatar
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    Default Why you could have symptoms before implantation

    I've been searching for this info for a while.

    The syncytiotrophoblast is the outermost layer of the fertilized cells and is thicker and in contact with uterine spaces. It becomes a syncitium (layer of nuclei and cytoplasm without lateral cell borders) and is termed the "syncytiotrophoblast".

    Wikipedia confirms it (if you trust Wikipedia as a source)

    http://en.wikipedia.org/wiki/Syncytiotrophoblast


    The syncytiotrophoblast secretes progesterone in addition to human chorionic gonadotropin (hCG) and human placental lactogen (HPL); hCG prevents degeneration of the corpus luteum.
    Implantation stages:
    http://www.embryology.ch/anglais/gnidation/etape03.html
    The trophoblast differentiates into two different cell masses, shortly before it comes into contact with the endometrium:
    • the outer syncytiotrophoblast (ST)
    • the inner cytotrophoblast (CT)
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    Mega Poster raingirl28's Avatar
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    Very interesting! Thanks for posting that. The term Chemical Pregnancy to me has always bothered me greatly because of this!! How can we have HCG without implantation?? This sort of helps to explain it though.
    Rachael & Rob 08/10/08
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    Posting Addict CamelNoodle's Avatar
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    Quote Originally Posted by raingirl28 View Post
    Very interesting! Thanks for posting that. The term Chemical Pregnancy to me has always bothered me greatly because of this!! How can we have HCG without implantation?? This sort of helps to explain it though.
    That was bothering me too! If there was no HCG before implantion, what makes a CP different from a miscarriage. If what I posted is accurate, a CP is much more logical.

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    Interesting stuff! TFS
    Mia
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    Mega Poster mrs.doolittle's Avatar
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    Do a search for "early pregnancy factor." My million dollar idea involves designing a cheap, accurate test for EPF. Women could know within 48 hours if fertilization had occurred. Of course that wouldn't tell you if implantation would occur, but wouldn't you buy a test that could tell you your chances of pregnancy were much higher that cycle?

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  6. #6
    Posting Addict CamelNoodle's Avatar
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    Quote Originally Posted by mrs.doolittle View Post
    Of course that wouldn't tell you if implantation would occur, but wouldn't you buy a test that could tell you your chances of pregnancy were much higher that cycle?
    You bet I would. I'd rather know if we even caught the egg before I obsess for two weeks.
    William 10/6/2004
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    Posting Addict two_love's Avatar
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    That was very interesting.......I wonder what is going on in there...With my son I knew the exact date when he implanted..I felt it around the same time for 2 days...it was like the egg was nestling in the uterine wall.... so that information confirms what i was feeling....


    MICHELLE
    Lan- husband for 10 wonderful years 6/08/2002
    MJ- 9 yr old son 01/8/2004; 2 angel babies 2/2005 & 2/2009



  8. #8
    Supporter stbernardlover's Avatar
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    Holy crap, you bet your bottom dollar, I'd pay for a test that told me if the tww was worth the obsession or not!!!
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    ~Amber
    DH 10/08
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    9/12, 9 weeks, no HB
    1/13, 5 weeks, CP

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    Quote Originally Posted by mrs.doolittle View Post
    Do a search for "early pregnancy factor." My million dollar idea involves designing a cheap, accurate test for EPF. Women could know within 48 hours if fertilization had occurred. Of course that wouldn't tell you if implantation would occur, but wouldn't you buy a test that could tell you your chances of pregnancy were much higher that cycle?
    I'd buy a test like that in a heartbeat!!
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    Super Poster Lily2006's Avatar
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    I definitely would too, it would possibly save a lot of heartache and obsessing time.
    -Michelle


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