Artificial Insemination – The challenges of achieving pregnancy often lead to a complex emotional experience of questioning, doubting, and even becoming frustrated. By the numbers, almost 6.9% of women aged 20 to 49 years old have been reported to the CDC as having had to seek assistance to get pregnant. It shows how common and relatable it is to get to this stage. When it comes to many people hoping to become parents, most will find medical support to be life changing.
One of the most common stepping stone medical treatments of assisted pregnancy is artificial insemination. It is defined as the intentional placement of sperm into a woman’s reproductive tract in order to achieve a pregnancy. Sperm can enter the woman in a range of different reproductive ways during this type of procedure, but the more common ones would be Intracervical Insemination (ICI) and Intrauterine Insemination (IUI). These approaches allow the sperm to overcome certain physiological barriers.
This post aims to educate readers on the different branches of artificial insemination including its beneficiaries, and the step-by-step process of the procedures. Additionally, this post will include assistive pregnancy success statistics with expectation of cost. Lastly, an emotional perspective on fertility intervention will be presented. When this post is done, all readers will have a clear perspective of their choices and will also be better prepared to take their next step on their journey to parenthood.
Artificial Insemination (AI) in Detail
Artificial insemination is a procedure defined as the direct placement of sperm into the woman’s reproductive system to “hack” the system and increase the number of sperm making it to the fallopian tubes, thus increasing the likelihood of conception in the woman. The fallopian tubes are the conduit through which the sperm is introduced to the egg, for the purpose of fertilization.
Intracervical Insemination (ICI)
ICI involves depositing sperm a short distance from the cervix in the vagina. This simulates the deposit of sperm seen in traditional intercourse. Sperm deposited in this way has to swim through vaginal mucus and into the uterus. Because of this, ICI relies a lot on the sperm’s motility. ICI actually can be done at a person’s home using a special kind of syringe and sperm that has never been washed, making this a more accessible starting place for many.
Intrauterine Insemination (IUI)
IUI, in most cases, is a more complex clinical procedure. In IUI, a healthcare professional uses a very fine and flexible tube to transport the sperm into the uterus. With IUI, the sperm is delivered straight into the uterus and the cervix is completely bypassed. IUI is more complex because the sperm has to go through a kind of clinical and laboratory procedure called washing, and then the sperm is placed into the uterus.
The Benefits of IUI Versus ICI
IUI is generally a better option for anyone who is looking to get a better chance of achieving a pregnancy, by having the sperm delivered to the uterus in a very controlled manner without having to deal with the issues caused by the cervix.
AI is most appropriate for which types of people?
AI provides a way to potentially have a pregnancy for people of different types of couples or people with medical issues. This process gives many people hope for a family.
Treatable examples of infertility caused by AI are:
- Male factor infertility: IUI is especially useful in cases of mild male factor infertility. After sperm washing, the rays of healthy sperm may be all that is needed to overcome male factor infertility caused by low sperm count or poor motility.
- Cervical factor infertility: In some cases, some cervical mucus can become viscous enough to be hostile to sperm. IUI, by its nature, completely bypasses the cervix.
- Unexplained infertility: When no specific cause has been diagnosed, and when combined with ovulation-inducing medication, IUI may also be a good first treatment option.
AI is also a favored family-building option for single females of all sexual orientations and, in particular, for lesbian couples who use donor sperm. These women often have no fertility issues and, therefore, their IUI success rate is generally quite high.
Here is a breakdown of the AI procedure
Artificial Insemination, particularly IUI, is timed and dictated by certain medical conditions. Below is the outline of a common IUI cycle.
AI begins with Initial Consultation and Assessment of Infertility.
Females seeking AI must first undergo a comprehensive assessment of their fertility. In this case, the treating physician is supposed to do a comprehensive analysis of the medical history of the female as they also do some hormonal blood tests; and the male partner as they assess the quality of the male partner’s sperm. This describes the preliminary step in order to assess the suitability of AI as the treatment of choice.
Ovarian Stimulation and Monitoring
Depending on your specific case, your doctor may choose a natural or stimulated cycle. Many patients are placed on oral medications such as Clomid or Letrozole. These medications are designed to help your ovaries produce and release either one or several mature eggs. While the ovarian stimulation occurs, several clinic visits are necessary. These visits are to monitor the follicles via ultrasound as well as to determine the timing of ovulation through blood testing.
Sperm Collection and Preparation
In the case of using donor sperm, the clinic will provide and defrost a prepared sperm vial on the day of the procedure. If your partner is providing the sperm, the laboratory will perform a “wash” on the sample. The washing removes the seminal fluid as well as the slower and less motile sperm, thus providing a sample with a higher concentration of motile sperm.
The Insemination Procedure
Inseminations are designed to be quick and as painless as possible. During the process, you will be placed on an examination table with a speculum being placed on the top of the vagina. The washing treatment is followed by the insertion of a catheter through the cervix, at which time the sperm will be placed in the uterus via a gentle push. The entire procedure takes no longer than a few minutes.
Post-Procedure Care and Pregnancy Testing
The whole process is followed by a brief resting time before proceeding with your daily activities. Several medically unassisted factors must be provided before doing a pregnancy test, the most significant of which is a two-week waiting period. Although this is a tense and emotionally difficult waiting period, this is the most accurate way to determine the test’s results.
Success Rates and Factors Affecting AI
Among various semen delivery methods, IUI has a higher success rate than ICI. Average success rates for IUI for women, who represent the audience of these services, range from 14%-25% for each consecutive cycle, and fewer than 25% are severe. ICI average success rates per cycle are 10%-15%.
It is well known that higher success rates of AI are seen with younger women. This suggests that age has the greatest impact of all variables, especially considering that the case with the lowest success rates of IUI (and of AI in general) are those involving severe male factor infertility. In general, the higher the success rate of IUI, generally the lower the per-cycle success rate of AI.
AI is less complex compared with In Vitro Fertilization, IVF. AI is more affordable than IVF, and AI is less complex, less invasive, and less expensive than IVF.
Potential Risks and Side Effects
There are few potential risks with artificial insemination. Even mild risks with artificial insemination are rare and minimal. Perceived risks are experienced with slight spotting and mild cramping. Infection is nearly non-existent in modern clinics that use sperm-washing and sterile instruments.
Fertility medications used during IUI cycles pose the most considerable risk to patients. Medications like Clomid or even some gonadotropins, increase the risk of a multiple pregnancy, which includes twins and triplets (considered a multiple pregnancy). Although the risk of multiple pregnancies during a single IUI cycle is around 1 to 3%, an IUI cycle that utilizes gonadotropins poses an 8-30% risk of multiple pregnancies. Furthermore, ovarian hyperstimulation syndrome (OHSS) is a risk factor that can come along with fertility medications. OHSS is a syndrome in which your ovaries become swollen and painful. Soreness comes from the direct and indirect monitoring of the patients follicles and is intended to help prevent these concerns.
The Emotional and Financial Considerations of AI
This process can take a toll on a person’s emotional state. The feelings of hope and anticipation followed by another disappointing outcome can lead to a lot of stress. It is imperative that you find a support system during this time. RESOLVE: The National Infertility Association is one of the many organizations with added resources. Peer lead support groups, like the one this organization provides, connect you with individuals who are facing the same challenges.
In terms of finances, artificial insemination is much less costly than in vitro fertilization. The cost of IUI cycles typically falls between 500 and 4,000 dollars and the final cost of your cycle will vary based on how many visits you needed for your fertility medication to be monitored plus any sperm donation that was necessary. While some insurance companies will cover the monitoring and procedure, others will provide no assistance with costs related to fertility procedures. Be sure to talk with your insurance provider as well as the financial counselor in the clinic so you know the costs you will be responsible for.
Next Steps in Your Fertility Journey
If you’re interested in a more affordable and less intrusive solution to some types of infertility, look no further than artificial insemination. For those who experience issues with their cervix, or for those who have a significant concern with progressive sperm-cell death, IUI makes it possible to take a large step in the journey of parenthood.
Although this option requires a lot of emotional and financial investment, the successfulness of AI cannot be disputed. Let a reproductive endocrinologist see you if you feel this is your best option. They will deal with the intricacies of your medical history and will work towards a personalized plan so that you are one step closer to your goal of having a family.
