Men will need to have sperm testing. This involves giving a semen sample, which a lab will analyze for the number, size, and shape of the sperm. If the sperm are weak or damaged, a procedure called intracytoplasmic sperm injection (ICSI) may be necessary. During ICSI, a technician injects sperm directly into the egg. ICSI can be part of the IVF process.
In order for pregnancy to happen, sperm has to meet the egg. This normally takes place at the end of the fallopian tube, and this is called fertilization. There are a number of obstacles that can prevent this from happening, and the process itself even in healthy young fertile women is very complex- hence the low pregnancy rate each month. Obstacles such as cycle timing, low sperm count, poor sperm motility, blocked fallopian tubes, or endometriosis must be overcome to achieve a pregnancy. Timing is often the most common obstacle to conception. What does it mean for you when common causes of infertility are ruled out and you’re told you have unexplained infertility? It should mean a time of hope.
One of the biggest challenges is balancing enjoying the child you have with wondering if you'll ever get the larger family you want. "I watched my daughter take her first steps and thought, 'Maybe I'll never have this again,'"‰'' Bozinovich says. (Her problem was never pinpointed, but, happily, she went on to have two more children.) That is tough, the experts agree. "Worrying about what's happening next robs you of the pleasure of the moment," says Dr. Davidson. "It's not easy, but counseling and talking yourself through the rough moments can help you say, 'I'm doing the best I can, and meanwhile I'm living my life.'"‰"
I found that I couldn't avoid the sense that we were not yet all here, that there was a person missing. In one of those strange confluences, I was, at the same time, writing a novel about a woman who had just given birth. I was spending my days at the fertility clinic and my evenings writing about the strange, shadowy world of early motherhood. My husband, coming into my study and finding me in tears again, laid his hand gently on the manuscript and said, "Do you ever think that writing this book might not be helping?" But you don't choose the books; they choose you. And if I couldn't bring a baby into being in real life, I was damn well going to do it in fiction.
Success rates for IVF depend on a number of factors, including the reason for infertility, where you're having the procedure done, and your age. The CDC compiles national statistics for all assisted reproductive technology (ART) procedures performed in the U.S., including IVF, GIFT, and ZIFT, although IVF is by far the most common; it accounts for 99% of the procedures. The most recent report from 2016 found:
Assisted hatching. About five to six days after fertilization, an embryo "hatches" from its surrounding membrane (zona pellucida), allowing it to implant into the lining of the uterus. If you're an older woman, or if you have had multiple failed IVF attempts, your doctor might recommend assisted hatching — a technique in which a hole is made in the zona pellucida just before transfer to help the embryo hatch and implant. Assisted hatching is also useful for eggs or embryos that have been previously frozen as the process can harden the zona pellucida.
For women, intake of antioxidants (such as N-acetyl-cysteine, melatonin, vitamin A, vitamin C, vitamin E, folic acid, myo-inositol, zinc or selenium) has not been associated with a significantly increased live birth rate or clinical pregnancy rate in IVF according to Cochrane reviews. The review found that oral antioxidants given to men in couples with male factor or unexplained subfertility may improve live birth rates, but more evidence is needed.
All major restrictions on single but infertile women using IVF were lifted in Australia in 2002 after a final appeal to the Australian High Court was rejected on procedural grounds in the Leesa Meldrum case. A Victorian federal court had ruled in 2000 that the existing ban on all single women and lesbians using IVF constituted sex discrimination. Victoria's government announced changes to its IVF law in 2007 eliminating remaining restrictions on fertile single women and lesbians, leaving South Australia as the only state maintaining them.
We don't know what causes most cases of secondary infertility, says Jamie Grifo, M.D., Ph.D., program director of the New York University Fertility Center, in New York City. "The majority of the time, though, it reflects the fact that you're older now, so it's simply more difficult to get pregnant." The reality is that for women, fertility peaks at age 25 and drops by half between ages 30 and 40. As we age, egg quality declines and we're more likely to develop fibroids and endometriosis, which contribute to infertility. Other factors such as adding extra weight, taking new meds, or having surgery since your last pregnancy can be an issue. It may also be that your partner's sperm quality or production is now poor.
We also care about not only your physical well being, but also your emotional health. In fact, these issues as important enough to us that one of our core team members is a psychologist. Julianne Zweifel is an expert in addressing the mental aspects of secondary (and primary) infertility and she can promote emotional well being in a way that few others have the training or experience to do. If you should feel you do not wish to talk a specialist, but are struggling emotionally, please at least let other team members know-the more we hear from you, the easier it is for us to help.
A woman's age is a major factor in the success of IVF for any couple. For instance, a woman who is under age 35 and undergoes IVF has a 39.6% chance of having a baby, while a woman over age 40 has an 11.5% chance. However, the CDC recently found that the success rate is increasing in every age group as the techniques are refined and doctors become more experienced.
If a couple has been actively trying for over a year, it may be time to consider seeing a specialist. One thing we hear time and time again from our Glow Fertility Program partner physicians is that they wish their patients would come in sooner. Seeing a specialist as soon as you suspect you may have a problem trying to conceive can save you both time and money.
3-6 months of treatment with Clomid pills (clomiphene citrate) might improve fertility by as much as 2 times as compared to no treatment. This is a very low level infertility treatment. Infertility specialists do not usually recommend Clomid treatment( without insemination) for unexplained infertility for women over the age of about 35. Most fertility specialists do not use it (without IUI) on any couples with unexplained infertility. If a woman is already having regular periods and ovulating one egg every month, giving Clomid, which will probably stimulate the ovaries to release 2 or 3 eggs per month (instead of one) is not really fixing anything that is broken - and is not likely to be successful.