Ask Our Doctors – Archive

Our Medical Directors are outstanding physicians that you will find to be very personable and compassionate, who take care to ensure that you have the most cutting-edge fertility treatments at your disposal. This is your outlet to ask your questions to the doctors.

19,771 Comments

  1. Dear Dr Sher,
    I just attempted my 2nd round of IVF with ER on Monday and zero eggs were retrieved. At baseline I had an AFC on 12, stimmed for 14 days 2 vials Menopur, 300u gonal-f. At day 5, I has 3 follicles on the right and 3 on the left. I was happy about that! My right was responding better but left was still growing as well. I added ganerelix after day 6. E2 was on the lower side but spiked last Thursday at 1000. My doctor kept asking me to stim one for day until Saturday with follie sizes at 20, 18.5, 16, 11, 9, 8.5. My E2 dropped to 410 and doctor suggested we cancel but this was our last shot with the clinic after a year of treatments (it is military IVF program). We triggered on Sunday am 12:30 with ER Monday at 12:30 pm. Zero eggs. I am trying to move on and just accept the fact that I need to use donor eggs but I know you specialize in DOR and challenging AMH numbers. I’m 37, never been pregnant with .3 AMH and FSH within normal range. We’ve been trying for 3 years. I attempted IVF with my clinic in August and ended with one follicle so we canceled. And now this attempt zero. My clinic will facilitate donor egg retrieval but I would need to find a military dependent that can be treated at the Navy Hospital in San Diego. I’m exhausted and frustrated but remaining positive because we really want to have a family. In your opinion, is donor the best option for us? Should we attempt procedure at a private clinic with more resources? Thanks for taking the time to read my comments! AS

    • It seems clear from the drop in E2 and your overall response that you had premature luteinization…see below. Egg donation is certainly a rational option. However, there is another alternative…

      In my opinion, the protocol used for ovarian stimulation, against the backdrop of age, and ovarian reserve are the drivers of egg quality and egg quality is the most important factor affecting embryo “competency”.
      Women who (regardless of age) have DOR have a reduced potential for IVF success. Much of this is due to the fact that such women tend to have increased production of LH biological activity which can result in excessive LH-induced ovarian male hormone (predominantly testosterone) production which in turn can have a deleterious effect on egg/embryo “competency”.

      While it is presently not possible by any means, to reverse the effect of DOR, certain ovarian stimulation regimes, by promoting excessive LH production (e.g. short agonist/Lupron- “flare” protocols, clomiphene and Letrozole), can in my opinion, make matters worse. Similarly, the amount/dosage of certain fertility drugs that contain LH/hCG (e.g. Menopur) can have a negative effect on the development of the eggs of older women and those who have DOR and should be limited.I try to avoid using such protocols/regimes (especially) in women with DOR, favoring instead the use of the agonist/antagonist conversion protocol (A/ACP), a modified, long pituitary down-regulation regime, augmented by adding supplementary human growth hormone (HGH). I further recommend that such women be offered access to embryo banking of PGS (next generation gene sequencing/NGS)-selected normal blastocysts, the subsequent selective transfer of which by allowing them to capitalize on whatever residual ovarian reserve and egg quality might still exist and thereby “make hay while the sun still shines” could significantly enhance the opportunity to achieve a viable pregnancy

      Please visit my new Blog on this very site, https://www.drgeoffreysherivf.com, find the “search bar” and type in the titles of any/all of the articles listed below, one by one. “Click” and you will immediately be taken to those you select. Please also take the time to post any questions or comments with the full expectation that I will (as always) respond promptly.

      • Controlled Ovarian Stimulation (COS) for IVF: Selecting the ideal protocol
      • IVF: Factors Affecting Egg/Embryo “competency” during Controlled Ovarian Stimulation(COS)
      • The Fundamental Requirements For Achieving Optimal IVF Success
      • Ovarian Stimulation for IVF using GnRH Antagonists: Comparing the Agonist/Antagonist Conversion Protocol.(A/ACP) With the “Conventional” Antagonist Approach
      • Anti Mullerian Hormone (AMH) Measurement to Assess Ovarian Reserve and Design the Optimal Protocol for Controlled Ovarian Stimulation (COS) in IVF.
      • The “Biological Clock” and how it should Influence the Selection and Design of Ovarian Stimulation Protocols for IVF.
      • A Rational Basis for selecting Controlled Ovarian Stimulation (COS) protocols in women with Diminished Ovarian Reserve (DOR)
      • Diagnosing and Treating Infertility due to Diminished Ovarian Reserve (DOR)
      • Controlled Ovarian Stimulation (COS) in Older women and Women who have Diminished Ovarian Reserve (DOR): A Rational Basis for Selecting a Stimulation Protocol
      • Human Growth Hormone Administration in IVF: Does it Enhances Egg/Embryo Quality and Outcome?
      • The BCP: Does Launching a Cycle of Controlled Ovarian Stimulation (COS). Coming off the BCP Compromise Response?
      • Blastocyst Embryo Transfers should be the Standard of Care in IVF
      • Frozen Embryo Transfer (FET) versus “Fresh” ET: How to Make the Decision
      • Frozen Embryo Transfer (FET): A Rational Approach to Hormonal Preparation and How new Methodology is Impacting IVF.
      • Staggered IVF: An Excellent Option When. Advancing Age and Diminished Ovarian Reserve (DOR) Reduces IVF Success Rate
      • Embryo Banking/Stockpiling: Slows the “Biological Clock” and offers a Selective Alternative to IVF-Egg Donation.
      • Preimplantation Genetic Testing (PGS) in IVF: It should be Used Selectively and NOT be Routine.
      • Preimplantation Genetic Sampling (PGS) Using: Next Generation Gene Sequencing (NGS): Method of Choice.
      • PGS in IVF: Are Some Chromosomally Abnormal Embryos Capable of Resulting in Normal Babies and Being Wrongly Discarded?
      • PGS and Assessment of Egg/Embryo “competency”: How Method, Timing and Methodology Could Affect Reliability
      • Treating Out-of-State and Out-of-Country Patients at Sher-IVF in Las Vegas:
      • Traveling for IVF from Out of State/Country–
      • A personalized, stepwise approach to IVF
      • How Many Embryos should be transferred: A Critical Decision in IVF.
      • The Role of Nutritional Supplements in Preparing for IVF
      • Premature Luteinization (“the premature LH surge): Why it happens and how it can be prevented.
      • IVF Egg Donation: A Comprehensive Overview

      I invite you to arrange to have a Skype or an in-person consultation with me to discuss your case in detail. If you are interested, please contact Julie Dahan, at:
      Email: Julied@sherivf.com
      OR
      Phone: 702-533-2691
      800-780-7437
      I also suggest that you access the 4th edition of my book ,”In Vitro Fertilization, the ART of Making Babies”. It is available as a down-load through http://www.Amazon.com or from most bookstores and public libraries.

  2. Dr. Sher, My wife is 36 and has endometriosis and diffuse adenomyosis. She had laparoscopic surgery for removing endometriosis twice. Before the first surgery AMH was 1.5ng/ml after first it was 2.5ng/ml and now after 2nd it is 3.5ng/ml. She has had chemical pregnancies before from IUI and 2 prior IVF/FET cycles which used long Lupron protocol with beta HCG level rising normally to around 500mIU/ml before miscarrying. This time the doctor wants to use antagonist protocol with 300IU FSH for first 5 days and 300IU FSH + 150IU LH thereafter. Is 150IU LH too much in your opinion considering her age/AMH? We only used 75IU LH in previous cycles? The first cycle yielded 12 mature eggs and 2nd 7 eggs. Thank you.

    • I doubt this is an egg quality issue. Given the endometriosis, I suspect an immunologic implantation dysfunction, possibly liked to activation of natural killer cells.More than half of women who have endometriosis harbor antiphospholipid antibodies (APA) that can compromise development of the embryo’s root system (trophoblast). In addition and far more serious, is the fact that in about one third of cases endometriosis, regardless of its severity is associated with NKa and cytotoxic uterine lymphocytes (CTL) which can seriously jeopardize implantation. This immunologic implantation dysfunction (IID) is diagnosed by testing the woman’s blood for APA, for NKa (using the K-562 target cell test or by endometrial biopsy for cytokine activity) and, for CTL (by a blood immunophenotype). Activated NK cells attack the invading trophoblast cells (developing “root system” of the embryo/early conceptus) as soon as it tries to gain attachment to the uterine wall. In most cases, this results in rejection of the embryo even before the pregnancy is diagnosed and sometimes, in a chemical pregnancy or an early miscarriage. As such, many women with endometriosis, rather than being infertile, in the strict sense of the word, often actually experience repeated undetected “mini-miscarriages”.
      Women who harbor APA’s often experience improved IVF birth rates when heparinoids (Clexane/Lovenox) are administered from the onset of ovarian stimulation with gonadotropins until the 10th week of pregnancy. NKa is treated with a combination of Intralipid (IL) and steroid therapy: Intralipid (IL) is a solution of small lipid droplets suspended in water. When administered intravenously, IL provides essential fatty acids, linoleic acid (LA), an omega-6 fatty acid, alpha-linolenic acid (ALA), an omega-3 fatty acid.IL is made up of 20% soybean oil/fatty acids (comprising linoleic acid, oleic acid, palmitic acid, linolenic acid and stearic acid) , 1.2% egg yolk phospholipids (1.2%), glycerin (2.25%) and water (76.5%).IL exerts a modulating effect on certain immune cellular mechanisms largely by down-regulating NKa.
      The therapeutic effect of IL/steroid therapy is likely due to an ability to suppress pro-inflammatory cellular (Type-1) cytokines such as interferon gamma and TNF-alpha. IL/steroids down-regulates NKa within 2-3 weeks of treatment the vast majority of women experiencing immunologic implantation dysfunction. In this regard IL is just as effective as Intravenous Gamma globulin (IVIg) but at a fraction of the cost and with a far lower incidence of side-effects. Its effect lasts for 4-9 weeks when administered in early pregnancy.
      The toxic pelvic environment caused by endometriosis, profoundly reduces natural fertilization potential. As a result normally ovulating infertile women with endometriosis and patent Fallopian tubes are much less likely to conceive naturally, or by using fertility agents alone (with or without intrauterine (IUI) insemination. The only effective way to bypass this adverse pelvic environment is through IVF. I am not suggesting here that all women who have endometriosis require IVF! Rather, I am saying that in cases where the condition is further compromised by an IID associated with NKa and/or for older women(over 35y) who have diminished ovarian reserve (DOR) where time is of the essence, it is my opinion that IVF is the treatment of choice.

      I strongly recommend that you visit http://www.DrGeoffreySherIVF.com. Then go to my Blog and access the “search bar”. Type in the titles of any/all of the articles listed below, one by one. “Click” and you will immediately be taken to those you select. Please also take the time to post any questions or comments with the full expectation that I will (as always) respond promptly.
      •The IVF Journey: The importance of “Planning the Trip” Before Taking the Ride”
      •Controlled Ovarian Stimulation (COS) for IVF: Selecting the ideal protocol
      •IVF: Factors Affecting Egg/Embryo “competency” during Controlled Ovarian Stimulation(COS)
      •The Fundamental Requirements For Achieving Optimal IVF Success
      •Use of GnRH Antagonists (Ganirelix/Cetrotide/Orgalutron) in IVF-Ovarian Stimulation Protocols.
      •Anti Mullerian Hormone (AMH) Measurement to Assess Ovarian Reserve and Design the Optimal Protocol for Controlled Ovarian Stimulation (COS) in IVF.
      •The Role of Immunologic Implantation Dysfunction (IID) & Infertility (IID):PART 1-Background
      •Immunologic Implantation Dysfunction (IID) & Infertility (IID):PART 2- Making a Diagnosis
      •Immunologic Dysfunction (IID) & Infertility (IID):PART 3-Treatment
      •Thyroid autoantibodies and Immunologic Implantation Dysfunction (IID)
      •Immunologic Implantation Dysfunction: Importance of Meticulous Evaluation and Strategic Management:(Case Report
      •Intralipid and IVIG therapy: Understanding the Basis for its use in the Treatment of Immunologic Implantation Dysfunction (IID)
      •Intralipid (IL) Administration in IVF: It’s Composition; How it Works; Administration; Side-effects; Reactions and Precautions
      •Natural Killer Cell Activation (NKa) and Immunologic Implantation Dysfunction in IVF: The Controversy!
      •Endometrial Thickness, Uterine Pathology and Immunologic Factors
      •Treating Out-of-State and Out-of-Country Patients at Sher-IVF in Las Vegas
      •Should IVF Treatment Cycles be provided uninterrupted or be Conducted in 7-12 Pre-scheduled “Batches” per Year
      •A personalized, stepwise approach to IVF
      •How Many Embryos should be transferred: A Critical Decision in IVF.
      •Avoiding High Order Multiple Pregnancies (Triplets or Greater) with IVF
      •The Role of Nutritional Supplements in Preparing for IVF
      •The Basic Infertility Work-Up
      •Endometriosis and Infertily
      •Endometriosis and Immunologic Implantation Dysfunction (IID) and IVFEndometriosis and Infertility: Why IVF Rather than IUI or Surgery Should be the Treatment of Choice.
      •Endometriosis and Infertility: The Influence of Age and Severity on Treatment Options
      •Treating Ovarian Endometriomas with Sclerotherapy.
      •Adenomyosis-Related Infertility: A Therapeutic Challenge!
      Please call or email Julie Dahan, my patient concierge. She will guide you on how to set up an in-person or Skype consultation with me. You can reach Julie at on her cell phone or via email at any time:
      Julie Dahan
      •Email: Julied@sherivf.com
      •Phone: 702-533-2691
      ?800-780-7437

      Geoff Sher

      I also suggest that you access the 4th edition of my book ,”In Vitro Fertilization, the ART of Making Babies”. It is available as a down-load through http://www.Amazon.com or from most bookstores and public libraries.

  3. Hello Dr,
    Can i mix Omnitrope, low-dose pregnyl and Follistim and lupron into 1 injection? I have a fear of injections 🙁

    • I personally do not see why not. Discuss with your RE first.

      Geoff Sher

  4. Hello Dr Sher. I have been sent to your blog to read up, after my doctor gave me a crazy IVf protocol lol.
    I am 35 years old, overweight, managed hypothyroid. I have 3 children with my husband. My husband had a vasectomy and a reversal (may of 14) he has very high antibodies, so we assumed that was our problem. HOWEVER I have an AMH of .5, FSH was 14 at the highest, yet an AFC of 19. We have done 5 IUI cycles, with Letrozole. First cycle I had 4 follicles and had a chemical pregnancy, 2nd was 2 follicles, 3rd I surged early, and had a 32 mm follicle on cycle day 11! 4th cycle my new RE added in a shot of 150 Gonal F on day 8. My lead follicle was 19 on day 9, so we triggered the next day. Cycle 5, my doctor upped my dose to 7.5 (from 5) and my lead follicle was 21, with 2 just under 15, on cycle day 9. My follicles seem to be having one lead that is super charged!

    Fast forward to my IVF protocol. She is confused why my AMH is so low, yet my AFC is decent. She has put me with estrogen priming the end of my next natural cycle, followed by 300 Follistim or Gonal F, and 300 Menopur a day, with Ganirilex added in at some point, before a trigger.

    I have been informed by wonderful people online (the ones who sent me here) that this is horrid!! I would love your input on what I should tell her, and ask for her to change in my protocol.
    Thank you so much!

    • Frankly I do not buy your AFC. You clearly have diminished ovarian reserve based upon response and the protocol selected for ovarian stimulation needs in my opinion, to be reviewed AND LIKELY DRASTICALLY REVISED.

      In my opinion, the protocol used for ovarian stimulation, against the backdrop of age, and ovarian reserve are the drivers of egg quality and egg quality is the most important factor affecting embryo “competency”.
      Women who (regardless of age) have DOR have a reduced potential for IVF success. Much of this is due to the fact that such women tend to have increased production of LH biological activity which can result in excessive LH-induced ovarian male hormone (predominantly testosterone) production which in turn can have a deleterious effect on egg/embryo “competency”.

      While it is presently not possible by any means, to reverse the effect of DOR, certain ovarian stimulation regimes, by promoting excessive LH production (e.g. short agonist/Lupron- “flare” protocols, clomiphene and Letrozole), can in my opinion, make matters worse. Similarly, the amount/dosage of certain fertility drugs that contain LH/hCG (e.g. Menopur) can have a negative effect on the development of the eggs of older women and those who have DOR and should be limited.I try to avoid using such protocols/regimes (especially) in women with DOR, favoring instead the use of the agonist/antagonist conversion protocol (A/ACP), a modified, long pituitary down-regulation regime, augmented by adding supplementary human growth hormone (HGH). I further recommend that such women be offered access to embryo banking of PGS (next generation gene sequencing/NGS)-selected normal blastocysts, the subsequent selective transfer of which by allowing them to capitalize on whatever residual ovarian reserve and egg quality might still exist and thereby “make hay while the sun still shines” could significantly enhance the opportunity to achieve a viable pregnancy

      Please visit my new Blog on this very site, https://www.drgeoffreysherivf.com, find the “search bar” and type in the titles of any/all of the articles listed below, one by one. “Click” and you will immediately be taken to those you select. Please also take the time to post any questions or comments with the full expectation that I will (as always) respond promptly.

      • Controlled Ovarian Stimulation (COS) for IVF: Selecting the ideal protocol
      • IVF: Factors Affecting Egg/Embryo “competency” during Controlled Ovarian Stimulation(COS)
      • The Fundamental Requirements For Achieving Optimal IVF Success
      • Ovarian Stimulation for IVF using GnRH Antagonists: Comparing the Agonist/Antagonist Conversion Protocol.(A/ACP) With the “Conventional” Antagonist Approach
      • Anti Mullerian Hormone (AMH) Measurement to Assess Ovarian Reserve and Design the Optimal Protocol for Controlled Ovarian Stimulation (COS) in IVF.
      • The “Biological Clock” and how it should Influence the Selection and Design of Ovarian Stimulation Protocols for IVF.
      • A Rational Basis for selecting Controlled Ovarian Stimulation (COS) protocols in women with Diminished Ovarian Reserve (DOR)
      • Diagnosing and Treating Infertility due to Diminished Ovarian Reserve (DOR)
      • Controlled Ovarian Stimulation (COS) in Older women and Women who have Diminished Ovarian Reserve (DOR): A Rational Basis for Selecting a Stimulation Protocol
      • Human Growth Hormone Administration in IVF: Does it Enhances Egg/Embryo Quality and Outcome?
      • The BCP: Does Launching a Cycle of Controlled Ovarian Stimulation (COS). Coming off the BCP Compromise Response?
      • Blastocyst Embryo Transfers should be the Standard of Care in IVF
      • Frozen Embryo Transfer (FET) versus “Fresh” ET: How to Make the Decision
      • Frozen Embryo Transfer (FET): A Rational Approach to Hormonal Preparation and How new Methodology is Impacting IVF.
      • Staggered IVF: An Excellent Option When. Advancing Age and Diminished Ovarian Reserve (DOR) Reduces IVF Success Rate
      • Embryo Banking/Stockpiling: Slows the “Biological Clock” and offers a Selective Alternative to IVF-Egg Donation.
      • Preimplantation Genetic Testing (PGS) in IVF: It should be Used Selectively and NOT be Routine.
      • Preimplantation Genetic Sampling (PGS) Using: Next Generation Gene Sequencing (NGS): Method of Choice.
      • PGS in IVF: Are Some Chromosomally Abnormal Embryos Capable of Resulting in Normal Babies and Being Wrongly Discarded?
      • PGS and Assessment of Egg/Embryo “competency”: How Method, Timing and Methodology Could Affect Reliability
      • Treating Out-of-State and Out-of-Country Patients at Sher-IVF in Las Vegas:
      • Traveling for IVF from Out of State/Country–
      • A personalized, stepwise approach to IVF
      • How Many Embryos should be transferred: A Critical Decision in IVF.
      • The Role of Nutritional Supplements in Preparing for IVF
      • Premature Luteinization (“the premature LH surge): Why it happens and how it can be prevented.
      • IVF Egg Donation: A Comprehensive Overview

      I invite you to arrange to have a Skype or an in-person consultation with me to discuss your case in detail. If you are interested, please contact Julie Dahan, at:
      Email: Julied@sherivf.com
      OR
      Phone: 702-533-2691
      800-780-7437
      I also suggest that you access the 4th edition of my book ,”In Vitro Fertilization, the ART of Making Babies”. It is available as a down-load through http://www.Amazon.com or from most bookstores and public libraries.

  5. Hi Dr. Sher, when do you expect a period in a freeze-all retrieval cycle where you’re doing PGS biopsy and where you don’t take progesterone? Someone told me egg retrieval removes the corpus luteum, which would mean you don’t have any natural progesterone, but if you don’t, how do you get a withdrawal bleed? How does your period come in a freeze all IVF with no progesterone support?

    • It should begin within 12 days of ER.

      Geoff Sher