Fertility treatment is any medical intervention designed to help a person or couple conceive a child. It ranges from oral medications that trigger ovulation to advanced lab procedures like in vitro fertilization. In 85% to 90% of cases, some combination of lifestyle changes, medication, surgery, or assisted reproductive technology leads to a successful pregnancy.
The path to treatment typically begins after a specific window of trying to conceive without success. For women under 35, doctors generally recommend evaluation after 12 months of regular, unprotected intercourse. For women 35 and older, that timeline shortens to 6 months. From there, the type of treatment depends on the underlying cause, which could involve the female partner, the male partner, or both.
Fertility Medications
Medications are often the first step, particularly when the issue is irregular or absent ovulation. The most widely used fertility drug works by blocking estrogen receptors in the brain, which tricks the body into ramping up the hormones that stimulate the ovaries to release eggs. This medication has been a cornerstone of reproductive medicine for over 50 years. A newer alternative, originally developed for breast cancer treatment, works by temporarily lowering estrogen production, which has the same net effect of boosting ovulation. It’s now commonly used for women with polycystic ovary syndrome (PCOS).
For men, fertility medications may focus on raising testosterone or correcting other hormone imbalances that affect sperm production. Medications for erectile dysfunction can also play a role when difficulty maintaining an erection is contributing to the problem.
Intrauterine Insemination (IUI)
IUI is a relatively simple procedure in which concentrated, specially prepared sperm is placed directly inside the uterus during ovulation. The goal is to shorten the distance sperm needs to travel and increase the number of sperm that reaches the egg. The entire process, from initial monitoring to the insemination itself, follows a timeline of about four weeks, roughly matching a normal menstrual cycle.
Before starting, both partners go through screening that may include blood tests, a semen analysis, an ultrasound of the uterus, and checks for sexually transmitted infections. Timing is critical: your doctor will track your ovulation closely, and you may take fertility drugs to ensure your body releases eggs on a predictable schedule. Most pregnancies from IUI happen within the first three to four cycles, and success rates tend to be higher for women under 38.
In Vitro Fertilization (IVF)
IVF is the most well-known form of assisted reproductive technology. It involves retrieving eggs from the ovaries, fertilizing them with sperm in a laboratory, and then transferring one or more resulting embryos into the uterus. The process typically takes about two weeks from the start of ovarian stimulation to the egg retrieval.
During stimulation, you give yourself daily hormone injections to encourage your ovaries to produce multiple eggs at once. Ultrasounds every two to three days track how the egg-containing follicles are developing. Around 10 to 14 days after injections begin, the eggs are retrieved in an office procedure under sedation. In the lab, sperm fertilizes the eggs, embryos develop over several days, and the strongest one (or ones) are selected for transfer into the uterus or frozen for later use.
A single IVF cycle in the United States typically costs between $20,000 and $25,000 or more when you factor in medications, lab fees, monitoring, and any add-on procedures. The base cycle itself runs $12,000 to $18,000, with fertility medications adding $1,500 to $7,000. Optional genetic testing of embryos can add another $3,000 to $6,000. Insurance coverage for IVF varies widely by state and employer.
ICSI for Male Infertility
When male infertility is the primary barrier, a technique called intracytoplasmic sperm injection (ICSI) can be paired with IVF. Instead of placing sperm and eggs together in a dish and waiting for fertilization to happen on its own, an embryologist injects a single sperm directly into a single egg. This bypasses many of the obstacles that prevent natural fertilization.
ICSI is most commonly recommended when a man has a very low sperm count, a blockage in the reproductive tract, or an inability to ejaculate. It adds roughly $1,200 to $3,000 to the cost of an IVF cycle.
Surgical Options
Surgery addresses structural problems that interfere with conception. For women, this might mean opening blocked fallopian tubes, removing ovarian cysts, clearing scar tissue (adhesions) from around the tubes and ovaries, or treating endometriosis. Fibroids, polyps, and abnormal tissue inside the uterus can be removed through a thin scope inserted through the cervix, often avoiding the need for a larger incision. When a problem is discovered during a diagnostic procedure, surgeons can frequently correct it in the same session.
For men, surgery may repair a varicocele, which is an enlarged vein in the scrotum that heats the testicle and damages sperm quality. Other procedures can open blockages in the tubes that carry sperm. Both of these interventions can improve sperm health enough to allow conception without further treatment.
Donor Eggs, Donor Sperm, and Surrogacy
When a person’s own eggs or sperm aren’t viable, donor gametes offer another path. In a donor egg cycle, the donor takes fertility medication to produce multiple eggs, which are retrieved and fertilized with the intended father’s (or a donor’s) sperm through IVF. The resulting embryo is then transferred to the intended mother or a gestational carrier.
Gestational surrogacy involves a carrier who has no genetic connection to the baby. The embryo is created through IVF using the intended parents’ eggs and sperm, or donor gametes, and then transferred to the carrier’s uterus. The process involves many moving parts: a surrogacy agency typically helps match intended parents with a carrier, followed by extensive medical screenings, psychological evaluations, and legal contracts that cover everything from compensation to the carrier’s responsibilities during pregnancy. Legal agreements must be finalized before any IVF treatment begins.
How Treatment Paths Are Chosen
Fertility treatment isn’t one-size-fits-all. A couple dealing with irregular ovulation might start with medication alone and conceive within a few cycles. Someone with blocked fallopian tubes might need surgery before anything else. A couple facing severe male factor infertility might skip straight to IVF with ICSI. Age plays a significant role in these decisions, since egg quality and quantity decline over time, making less aggressive treatments less likely to work for women in their late 30s and beyond.
Most people move through treatments in a stepwise fashion, starting with the least invasive and escalating if needed. A typical progression might look like fertility medication on its own, then medication combined with IUI for a few cycles, and then IVF if those approaches don’t work. At each step, your reproductive endocrinologist will weigh your diagnosis, age, and how long you’ve been trying against the success rates and costs of the next option.