Intrauterine Insemination (IUI)
Unexplained infertility is a frustrating and emotionally painful diagnosis for anyone eager to start or grow a family. Fortunately, some fertility treatments can address a wide variety of reproductive obstacles. For potential parents with unexplained infertility, one of those treatments might be intrauterine insemination (IUI). This option has an excellent track record of success even when the precise cause of infertility hasn’t been identified.
IUI is a procedure involving the introduction of sperm, provided by a donor or the potential parent, to a mature egg (the treatment is also commonly known as artificial insemination). This option is among the least invasive and most affordable fertility treatments.
The sperm used in IUI must first undergo a process commonly called “sperm washing.” This is where the semen sample has the elements that could potentially inhibit fertilization removed using a density gradient centrifugation process. The process extracts the unhealthy, low-motility sperm and leaves a high concentration of healthy sperm.