Intrauterine insemination IUI is one of the most basic forms of fertility treatment and has provided many women and men who have struggled to conceive with the ability to build their families. Compared with more intensive treatments such as in vitro fertilization IVF , IUI comes at a lower financial cost but, in general, is associated with lower pregnancy rates. Couples with infertility, in whom tubal and severe male factor have been excluded, generally face the decision of whether to start with IUI or IVF. In addition to maternal age, sperm count has been known to have an impact on pregnancy rates with IUI treatment; however, precise predictions based on sperm count were not possible, as limited data were available. Before an IUI cycle, most patients will have a sperm wash to prepare the sample for insemination. At this time, the total motile sperm collected are counted.
How many sperm do you need for intrauterine insemination (IUI)?
Sperm count and Intrauterine Insemination (IUI) | Fertility Treatments
It is one of four methods that fall under the umbrella term of artificial insemination. Other artificial insemination methods include intracervical insemination, intratubal insemination and intrafollicular insemination. Of the four techniques, IUI is by far the most often used. IUI is a relatively simple procedure that takes little time to perform. During IUI, a catheter is passed through the cervix, into the uterus. Contained within the catheter are sperm, which are injected into the uterus.
What You Should Know About Intrauterine Insemination (IUI)
Objective: To determine the relationship between the total motile sperm count and the success of IUI treatment cycles with postwashed husband spermatozoa in couples with infertility in a large patient population. Setting: Academic University Hospital- based infertility center. Patients: Eight hundred twenty four infertile couples undergoing cycles of IUI. Results: The pregnancy rate per cycle was There was a trend toward an increased success rate with increased total motile Sperm count.
Intrauterine insemination IUI is a popular first line fertility treatment option for couples who struggle to conceive on their own. It is particularly effective for couples who have difficulty with ovulation, cervical issues, low sperm count, sexual dysfunction, unexplained infertility or mild endometriosis. By inserting the sperm directly into the uterus, you reduce the distance sperm need to swim to reach the egg. This enables more sperm to swim into the fallopian tubes and increases your chances of getting pregnant.