Here is a video discussing the Menstrual Cycle Basics so that you understand the hormones and how they impact on testing and natural conception attempts. Go to my page for more details: Menstrual Cycle Basics The reviews and opinions expressed are mine alone and are personal to me and do not necessarily reflect or represent [...]
Tag Archives | Knowledge

Embryos are not human beings, rules court
The Korean courts ruled that embryos less than 14 days from insemination are not human beings and therefore they have no legal rights. They are potential humans but they do not have independent humanity. Thus, the door is open to using the embryos for research such as stem cell investigation. original source web site down [...]
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Canada Seeks Legislation to Slash Multiple Birth Rate
This report comes from an invitation only meeting conducted in November 2009 and hosted by the federal agency, the Canadian Fertility and Andrology Society (CFAS) and the Society of Obstetrics and Gynecology of Canada. The agency has never reported on it publicly before. The debate highlights the dilemma faced by patients who desire a pregnancy [...]
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Would you transfer only a single embryo for IVF?
I recently posted a study suggesting that women may be more tempted to transfer extra embryos to increase success rates given the economic decline. So, if you were faced (or have been faced) with the decision of whether to transfer a single embryo versus a double embryo, which would you choose? I understand that the [...]
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Fertility and aging: do reproductive-aged Canadian women know what they need to know?
This study highlights the fact that many women (and, in my opinion, many physicians) do not realize the real decrease in fertility potential that accompanies female aging. We all know someone who had a baby late in life and we tend to think that we all are blessed with fertility whenever we are ready for [...]
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Dr Michael Opsahl, MD
Board Certified in Reproductive Endocrinology and Infertility. My 32 year career provided me broad experience including Ovulation induction, IUI, PCOS, IVF, Donor Eggs-Embryos-Surrogacy, Fertility Preservation, and Surgery. My goal is building families for everyone who dreams of having children.
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Growth of IVF & ICSI Children at Age 12
April 19, 2010
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Endometrial Ultrasound Video
July 3, 2010
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PGD for Gender Selection in the USA
April 19, 2010
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PGD with Array-CGH Pregnancies
April 23, 2010
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Telomere Length Measures Embryo Health
July 11, 2010
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Canada Seeks Legislation to Slash Multiple Birth Rate
June 9, 2010
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Rent-a-womb if you don’t have the time
June 8, 2010
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Would you transfer only a single embryo for IVF?
May 4, 2010
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Frozen Blast Transfer Reduces Ectopic Pregnancy Risk
May 24, 2011
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ICSI Movie
May 23, 2010
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Embryo Cohort Size Does Not Affect Rate of Normal Embryos
May 20, 2012
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Hysterectomy Hastens Menopause by Compromised Ovarian Blood Flow
November 21, 2011
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Metformin reduces OHSS risk in PCO patients during IVF cycles
November 16, 2011
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Individualized Ovarian Stimulation Best
September 26, 2011
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Hysteroscopy More Accurate than HSG for Uterine Cavity
August 1, 2011
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Frozen Blast Transfer Reduces Ectopic Pregnancy Risk
May 24, 2011
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The radiosensitivity of the human oocyte
April 6, 2011
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AMH as a Predictor of Natural Fertility
April 5, 2011
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Frozen-Thawed Donor Eggs Work as Well as Fresh Eggs
April 3, 2011
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Effect of Age and Embryo Quality on Outcomes in Frozen-Thawed Single Embryo Transfers
April 2, 2011
- Reproductive Science Advancements in the Last Twenty Years | Park Baby: [...] the embryo is replaced with using the frozen...
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BeeBug08: Thank you very much for taking the time to respond...
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Dr. Michael Opsahl: Good question. We know that a thin lining is a ser...
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BeeBug08: Great blog and information. I was just watching yo...
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Dr. Michael Opsahl: Remember that the uterus is a muscle and it contra...
- Fall 2011 FET - Frozen Embryo Transfers (FET) Forums: [...] 859 Jdub, it looks like you are rig...
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Johnexo: Most women with Turner's syndrome have ovarian dy...
- PGD for Gender Selection in the USA | Dr Opsahl's Infertility … | Gender Selection Web: [...] is the original post: PGD for Gender Selecti...
- PGD for Gender Selection in the USA | Dr Opsahl's Infertility … | Gender Selection Web: [...] from: PGD for Gender Selection in the USA | ...
- PGD for Gender Selection in the USA | Dr Opsahl's Infertility …: [...] Go here to see the original: PGD for Gender ...
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