If you have made it to this article, it means you have already crossed one of the hardest steps. You already know that you are facing fertility challenges.
The next question is not, “What is happening to me?” but rather, “How is it treated, and where should I start?”
This is where most patients get confused. Most available information simply says, “There are many treatment methods, such as IUI, IVF, ICSI, medication, or surgery,” but no one tells you directly which method is suitable for your specific cause, or what the next step is if that method fails.
This article does what every competitor fails to do: it creates a clear Decision Tree so you can visualize all treatment options based on your true root cause.
Choosing treatment according to the cause
Blocked fallopian tubes (Tubal factor)
When both fallopian tubes are blocked, IVF is generally the most direct option because fertilisation takes place outside the body, without relying on the tubes. IUI is unlikely to be worthwhile when neither tube is open.
However, if one fallopian tube is blocked but the other is open, IUI with ovarian stimulation may be considered in selected cases.
What if there is a hydrosalpinx? (A fallopian tube filled with fluid) — This is a common question. Do you need surgery to remove the fluid before doing IVF? The answer is generally yes, because the fluid inside a hydrosalpinx can contain substances harmful to embryos. If left untreated, IVF success rates drop significantly. Gift Fertility’s approach involves surgery or clipping the tube first before proceeding with embryo transfer.
Polycystic ovary syndrome (PCOS)
PCOS is a condition with the most treatment options, ranging from lifestyle and weight adjustments to medication and ART.
Step-up PCOS treatment pathway:
Step 1: Lifestyle changes + weight loss (if BMI is elevated): For PCOS patients with insulin resistance, losing just 5-10% of body weight can spontaneously restore ovulation in some cases.
Step 2: Ovulation-inducing medication (Letrozole or Clomid): If lifestyle changes are not enough, a specialist will prescribe medication alongside ultrasound monitoring for follicle growth.
Step 3: IUI combined with ovulation medication: Suitable if the fallopian tubes are open and sperm parameters are normal.
Step 4: IVF: Considered after 3-4 unsuccessful IUI cycles, advancing age, or when other complicating factors are present.
Note: An important precaution for PCOS is a higher risk of ovarian hyperstimulation syndrome (OHSS). Gift Fertility specialists use a more conservative stimulation protocol and often recommend a “freeze-all” approach, followed by embryo transfer in a subsequent cycle.
Endometriosis
Endometriosis requires the most careful decision-making and is usually a case where a doctor needs multiple details before providing an answer.
Surgery first or straight to IVF?
This is the question that the Gift Fertility medical team answers directly based on evidence:
- Endometriosis Grade 1-2 (without a large endometrioma): In many cases, IVF can be performed directly without prior surgery, as surgery can unnecessarily reduce ovarian reserve.
- Endometriosis Grade 3-4 or large endometrioma (>4 cm): Surgery is generally recommended first because large cysts can obstruct egg access during retrieval and may affect egg quality.
- Small endometrioma (<4 cm) with expected AMH levels: The specialist may consider IVF first without surgery to help preserve ovarian reserve.
Note: There is no one-size-fits-all answer for endometriosis. Decisions must take into account the disease grade, endometrioma size, AMH, age, and previous treatment history.
Low AMH / Diminished Ovarian Reserve
If AMH is very low, a key signal to recognize is that time matters. The longer you wait, the smaller the remaining egg pool becomes.
The approach used by Gift specialists for low AMH is IVF, which offers the most efficient way to retrieve and utilize available eggs, often utilizing a specialized stimulation protocol tailored to the existing reserve.
IUI may be attempted in certain cases where AMH is low but not severely diminished, but overall, IVF is a more direct and effective path for low ovarian reserve.
Low sperm count / Poor quality
Male factor is a frequently overlooked cause in treatment decisions.
Many couples rush straight into IVF/ICSI without first addressing male factors. In some cases, treating the male partner beforehand can significantly improve ICSI outcomes.
Male Treatment Ladder used by Gift specialists:
Step 1: Assess the cause: Semen analysis + hormone tests + DNA fragmentation testing if necessary.
Step 2: Lifestyle changes + supplements (3 months): A sperm lifecycle takes about 74 days. Lifestyle modifications combined with evidence-based supplements (such as CoQ10, folate, zinc, and vitamin D) can genuinely improve sperm quality within 3 months.
Step 3: Hormonal medication: If hypogonadism or hormonal irregularities are found, doctors will prescribe corrective medication first.
Step 4: Varicocele surgery: If a clinically significant varicocele is found with a very low sperm count, surgery has been shown to improve sperm parameters within 6 months.
Step 5: ICSI: If sperm quality remains insufficient after treatment, or if time is limited and there is no room to wait, ICSI is the direct option.
Unexplained Infertility
Unexplained infertility refers to cases where all tests are normal, yet pregnancy has not occurred within 12 months (or 6 months for women aged 35+).
General approaches used by Gift specialists for unexplained infertility:
Starting with 3-4 cycles of IUI (if young and AMH is normal), because many cases of unexplained infertility involve sperm-egg interaction issues that IUI can assist with. If IUI fails, the next step is IVF, which also provides additional diagnostic insights, such as checking normal fertilization rates and embryo development to the blastocyst stage.
Treatment options by cause
| Diagnosis | Recommended treatment | Next step (if unsuccessful) |
| Both fallopian tubes blocked | IVF (bypasses the tubes) | Adjust ovarian stimulation protocol |
| PCOS (normal sperm) | Lifestyle changes + ovulation medication / IUI | Proceed to IVF / ICSI |
| Endometriosis (large cyst) | Laparoscopic surgery followed by IVF | — |
| Low AMH / Age > 35 | IVF (to preserve time and egg yield) | Consider donor eggs (in critical cases) |
| Low sperm count / Poor quality | Male factor treatment + IUI | ICSI |
| Unexplained infertility | IUI (3-4 cycles) | Proceed to IVF (includes embryo assessment) |
IUI or IVF: When should treatment move to the next stage?
Many couples worry about costs, but specialists recommend focusing primarily on “value and time”:
- IUI (Intrauterine Insemination): Suitable for younger patients, normal fallopian tubes, and good sperm quality. If done for more than 3-4 cycles without success, the success rate in subsequent cycles drops significantly.
- IVF/ICSI: Although the cost per cycle is higher, it has a significantly higher success rate per cycle than IUI. It is suitable for couples seeking definitive results or facing time constraints.
Preparing for success with Total Fertility Solution
At Gift Fertility, we focus not only on medical treatments using advanced equipment, but also emphasize:
- Personalized Protocol: Tailoring treatments individually based on actual test results.
- Lifestyle Optimization: Balancing bodily health (diet, sleep, stress management) for the best possible egg and sperm quality.
- Emotional Support: Providing care for emotional well-being throughout the treatment journey.
Questions about infertility treatment (FAQ)
How long does infertility treatment take?
The timeline depends on the treatment and the patient’s response. An IUI cycle usually takes around two to four weeks. An IVF cycle generally takes around four to six weeks, excluding preparation and the time spent waiting for results. Surgery or treatment for the male partner may add another three to six months.
What are the success rates of IUI and IVF?
Estimated IUI success rates are around 10–20% per cycle, depending on age and the cause of infertility. For women under 35 with good-quality embryos, the estimated IVF success rate is around 40–60% per cycle. Rates decline with age, and a fertility specialist can discuss how these figures relate to an individual case.
How should I prepare for a first appointment at Gift Fertility?
Gift Fertility recommends beginning with a First Visit to review previous test results, discuss whether further testing is needed and consider a treatment plan. The first appointment is for assessment and discussion rather than a treatment procedure.
How much does infertility treatment cost?
IUI generally costs less per cycle than IVF, although the total amount depends on how many cycles are needed. IVF costs more per cycle but has higher success rates per cycle. Approximate fees can be found on the treatment pricing page.
What happens if no cause of infertility is found?
Treatment may begin with three or four IUI cycles, followed by IVF if pregnancy does not occur. IVF can also provide information about fertilisation and embryo development. Couples with unexplained infertility may still achieve pregnancy through IUI or IVF.
Discussing a treatment plan at Gift Fertility
The first treatment to consider depends on the cause of infertility. Tubal problems, ovulation, ovarian reserve and semen findings can each change whether medication, IUI, IVF or ICSI is recommended. Understanding the findings can help avoid unnecessary treatment attempts and focus the plan on the factors affecting pregnancy.
The fertility specialists at Gift Fertility can review previous tests and medical history, explain the treatment options and discuss which next step may be suitable.