Iui what is a good sperm count

It is important to elicit the impact of differing NMSI levels that may exist according to female age, which is known to be an independent predictor of success following IUI [ 11 ]. Similarly, Badawy, et al. Both of these results argue against the NMSI as a useful predictor of success in patients above the age of 25 [ 12 , 13 ]. It is possible that patients who presented at increased maternal age with perceived unfavourable characteristics for IUI were referred to other ARTs earlier or did not proceed with IUI at all.

The NMSI may have unique value as a prognostic tool in that it reflects both sperm concentration and motility, as well as the effects of sperm processing [ 6 ]. As such, the utility of the NMSI as predictor of pregnancy rates has been questioned.

The baseline TMSC and sperm morphology will guide the pregnancy rates counselling during the initial infertility workup.

The datasets analysed during the current study are available from the corresponding author on reasonable request. IUI: review and systematic assessment of the evidence that supports global recommendations. Hum Reprod Update. Article Google Scholar. Prevention of multiple pregnancies in couples with unexplained or mild male subfertility: randomised controlled trial of in vitro fertilisation with single embryo transfer or in vitro fertilisation in modified natural cycle compared with intrauterine insemination with controlled ovarian hyperstimulation.

Hum Reprod. Predictive factors for pregnancy during the first four intrauterine insemination cycles using gonadotropin. Gynecol Endocrinol. Semen quality and prediction of IUI success in male subfertility: a systematic review. Reprod BioMed Online. Performance of the postwash total motile sperm count as a predictor of pregnancy at the time of intrauterine insemination: a meta-analysis.

Fertil Steril. Prognosis factors of pregnancy after intrauterine insemination with the husband's sperm: conclusions of an analysis of 2, cycles. Processed total motile sperm count correlates with pregnancy outcome after intrauterine insemination. Influence of the number of motile spermatozoa inseminated and of their morphology on the success of intrauterine insemination.

Prognostic factors in intrauterine insemination cycles. Google Scholar. Effect of sperm morphology and number on success of intrauterine insemination. Factors affecting pregnancy outcome of intrauterine insemination cycles in couples with favourable female characteristics. J Obstet Gynaecol. Predictive value of sperm morphology and progressively motile sperm count for pregnancy outcomes in intrauterine insemination.

Total motile sperm count: a better indicator for the severity of male factor infertility than the WHO sperm classification system. Download references. Grant number MFM — Palma G. You can also search for this author in PubMed Google Scholar. All authors read and approved the final manuscript. The motile sperm are then loaded in a tube catheter and deposited in the uterine cavity when the woman is ovulating.

Generally speaking, a post-wash TMSC greater than 10 million is considered optimal. But, is this really true? Rubin et al. Pregnancy rates were highest with a clear threshold noted at greater than 9 million TMSC. There was a statistically significant decrease even within the range of 8 — 9.

The authors concluded that IUI pregnancy is optimized with TMSC greater than or equal to 9 million, below which rates gradually decline. To perform an IUI, the male partner must provide a semen sample by ejaculating into a sterile container.

It is important for the man to avoid ejaculating for two to five days before the IUI so that his sperm count will be as high as possible. Once our laboratory team receives the sample, they will prepare it. This involves separating the active sperm from the seminal fluid.

On the day of the IUI, the woman will come to our Austin fertility clinic. During a brief pelvic exam, her doctor will insert a speculum and a catheter a thin, flexible tube into her vagina. Anything less than 15 million sperm per milliliter, or 39 million sperm per ejaculate, is considered low. A low sperm count is often referred to as oligospermia. A high, or above average, sperm count is over million sperm per millimeter.

You can determine your sperm count through a semen analysis. The number, shape, and mobility of sperm are important for testing for male factor infertility. Your doctor may recommend testing up to three samples of sperm at different visits to get an accurate analysis. At-home tests only test for the number of sperm. Talk to your doctor if you are interested in a full analysis. Since results can vary from person to person, results are given as a range.

Even though it only takes one sperm and one egg to get pregnant, more healthy sperm will increase your chances of pregnancy each month. One study found men with a low sperm count were more likely to have a higher percentage of body fat bigger waistline and higher BMI and higher blood pressure than men with higher sperm counts.

They also experienced a higher frequency of metabolic syndrome, or higher chance of developing diabetes , heart disease , and stroke. Sperm count can affect fertility because your chance of getting your partner pregnant decreases with a lower sperm count. Problems with the quality of sperm can also affect your chances of getting a woman pregnant.

Male infertility factor, often due to a low sperm count, is a common reason many couples have trouble conceiving. But couples may also experience other health issues that can affect fertility.

In some cases, infertility may be due to female factors, like:. Lack of conception may also be the result of not trying to conceive for long enough.

In many cases, it can take six months to a year to get pregnant when there are no fertility concerns.