Intrauterine Insemination commonly known as IUI is one of the many assisted methods of conception where concentrated and washed sperm is placed directly inside the uterus around the time when the ovary releases eggs to be fertilized. This is done in case of failed natural attempts or low sperm motility.
An Intrauterine Insemination is useful in such cases where the pregnancy has a good chance of going smoothly, but fertilization is proving to be a challenge.