Explore the statistics and facts behind Clomid success rates as we explain how women with different fertility problems may respond to Clomid. Diet & Fertility: 9 Fertility Wonder Foods: Separating Myth from Fact to get pregnant faster naturally. In general, infertility is defined as not being able to get pregnant (conceive) after one year (or longer) of unprotected sex. Because fertility in women is known to. Thanks to the world-wide web, I have done my fair share of “research” as we prepare for our first IUI. Here are some of the tips for success I have come across. Fertility Diet Q&A. How long does it take for the fertility diet to have its effect? There is a constant cycle of cells renewing themselves in the body. What you eat has a crucial effect on both your general health, like energy and mood, and your fertility. Your body uses the nutrients from the food that you eat and. ![]() Sperm morphology and IUI pregnancy rates. I often get questions from patients with low sperm morphology (shape) during semen analysis. A typical question is “My sperm morphology is only 3% normal forms; what can I do?” or “What is the best treatment in this situation?” . But, is that really true? What, if any, is the relationship between low sperm morphology and IUI pregnancy rates? Evaluating Sperm Shape. Before we answer that question, let's look at how sperm morphology is measured. Male factor is found in 4. When we do a semen analysis, we measure the sperm count, motility and shape of the sperm (morphology). Using the old World Health Organization Criteria (WHO), 3. Dr Thinus Kruger around 1. He used “strict” criteria for defining a “normal” sperm. ![]() It required measuring individual sperm with calipers and was quite labor intensive. Also included was the status of the acrosome, mid- piece and tail. Using his criteria, it required 1. There were several studies published at that time which showed low pregnancy rates in patients with low morphology with both intrauterine inseminations (IUI) as well as in vitro fertilization (IVF). It was then noted that a lot of normal, fertile men had less than 1. The criteria were later modified and a cut- off of 4% was established. Connecting Morphology and IUI Success. So is there a relationship between low sperm morphology and IUI pregnancy rates? This very question was addressed by a group of researchers from the University of Kentucky in Louisville. The objective was to determine whether the in a difference in ongoing pregnancy rates (PRs) between patients undergoing IUI with strict sperm morphology less than or equal to 4% compared with greater 4% on initial semen analysis. ![]() They only included cycles where there were at least 5 million motile sperm at time of IUI and the female was between 2. Patients underwent natural cycle insemination or were on clomiphene citrate, letrozole or gonadotropins. They found no statistically significant difference in per cycle PRs when comparing patients with low morphology versus those with normal morphology who underwent IUI- P (1. CI 0. 6. 6 – 1. 3. In patients with varicocele, morphology did matter. Those with low morphology had about one- fourth the odds of becoming pregnant as a couple with varicocele and normal morphology. What causes infertility in women? An explanation of the causes and natural fertility treatments to help you get pregnant. When morphology is normal, those without varicocele had about four times the odds of becoming pregnant compared with couples with varicocele. They had no explanation for this interesting finding. IUI is Worth a Try. The authors conclude that based on their data, they found no clinically significant difference in pregnancy rates after IUI in couple with low morphology. Also, the pregnancy rates with low morphology were excellent. ![]() ![]() Therefore they concluded that morphology is not a strict predictor of IUI success. They believe that morphology should not affect the decision whether or not to proceed with a trial of IUI. In other words, in patients with low morphology, it is okay to try IUI and is not necessary to recommend IVF + intracytoplasmic sperm injection (ICSI) based on low morphology alone. To see a fertility specialist who can not only diagnose low sperm morphology but devise the best fertility plan for you following diagnosis, make an appointment at one of In. Via's four Chicago area fertility clinics. ![]() Learn more about donor egg success rates. Find out why donor egg success rates tend to be high. Learn why donor eggs offer many couples the best chance of IVF success. Recent research suggests avocados may triple your chances of IVF success. Other studies show that diet and nutrition are often connected to IVF outcomes.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. Archives
May 2017
Categories |