What is a good washed sperm count for IUI?

Prior to IUI the total motile sperm count (TMSC) in the sample is usually estimated. Generally speaking, a post-wash TMSC greater than 10 million is considered optimal. The pregnancy rates with a TMSC are very low and these patients are generally considered unsuitable for IUI.

What happens when sperm is washed for IUI?

The special media improves the length of survival of the sperm and sperm motility, both of which increase the chance of pregnancy. Sperm washing also removes materials from the semen specimen that actually may impair fertility (bacteria, hormones, etc.).

Do they wash sperm for IUI?

Sperm washing is a form of sperm preparation that is required prior to intrauterine insemination or IVF because it removes chemicals from the semen, which may cause adverse reactions in the uterus.

Can you use washed sperm for home insemination?

This doesn’t have anything to do with cleanliness, but “washed” means the semen has gone through a process of separating the sperm from the rest of the ejaculate. You can use either washed or unwashed for ICI.

Is IUI worth it with low sperm count?

Intrauterine insemination is effective for some cases with sperm quality problems. However, if the total motile count at the time of insemination (after processing) is less than 5 million, chances for pregnancy with IUI are much lower. If the total motile sperm count is below 1 to 5 million, success is unlikely.

What is a normal sperm count after washing?

Our findings suggest that the post-wash inseminated semen volume should be between 0.3–0.5 mL. An average post-wash total motile sperm count of 10×106 may be a useful threshold value for IUI success, but more studies are needed to determine a cut-off value for TPMSC.

How long is washed sperm good for?

Current research indicates that washed sperm can live 24-72 hours; however, it does lose potency (ability to fertilize the egg) after 24 hours.

Is washed or unwashed sperm better?

Sperm washing is necessary because semen contains the hormone called prostaglandin, which can cause severe cramping if the unwashed semen was placed directly into the uterine cavity. This process also cleanses the sperm of toxic chemicals that can potentially cause adverse reactions once in the uterus.

How long does washed sperm live in uterus?

Can IUI work first time?

Statistics show that the majority of IUI pregnancies occur in the first three to four cycles of IUI. One study concluded that 88% of all successful IUIs happen within three cycles and 95% within four. Another study found that 90% of IUI pregnancies occur in the first three cycles of IUI.