Intracervical Insemination

Intracervical insemination is a process where semen is introduced directly into the female reproductive system next to the cervix. Introduction of the sperm next to the cervix decreases the distance the sperm must travel in order to fertilize an egg. This method is commonly used by coupled where the male in unable to ejaculate into the female vaginal canal or by individual females who may not have or choose not to have a partner. [3]

Semen is collected by either a third-party source, such as a sperm bank, or by a male partner through masturbation or use of a mechanical vibrator. Semen is collected into a sterile pot and can be introduced into the female system by two methods.

1)      Syringe – Semen can be introduced into the female body next to the cervix by using a needless syringe or catheter. This process can be done by either your health care practitioner or by your partner. In addition to the catheter/syringe, one may also consider using a cap around the cervix to prevent sperm from being lost. This can be acquired from your health care practitioner. [3]

2)       Cervical Cap – Semen is introduced directly next to the cervix by use of a cervical cap. The cervical cap is filled with semen and inserted as close to the cervix as possible. The cap can be left in position for 2-3 hours to increase the possibility of fertilization.

”]The cervical cap also serves to prevent the loss of sperm. Female orgasm can be used to increase sperm motility.⁴

Although intracervical insemination can be used to increase the probability of fertilization, it can only be used by couples that are already fertile. More specifically, the female must be fertile and ovulating normally or under the assistance of medications and the male must contain functional sperm. [6]

Timing is important to the individuals who are considering intracervical insemination. For intracervical insemination to be successful, the female must be ovulating. This not only ensures that there is an egg present; this also ensures that the mucous lining around the cervix is thin and allows the sperm to penetrate the uterus and make its way toward the uterine tubes. ²Methods to track ovulation include using basal temperatures and fertility monitoring systems.