IVF and IUI are two fundamental assisted reproductive methods applied for couples experiencing difficulty in having children. While both aim to increase the chances of pregnancy, they differ in terms of scope and success potential.
Specialized centers in reproductive health in Ankara draw a personalized roadmap by evaluating many factors such as the **couple's age, duration of infertility, and underlying causes** when deciding which treatment option is appropriate.
[Image comparing IUI and IVF procedures]
Key Differences Between IVF and IUI
| Criterion | Insemination (IUI) | In Vitro Fertilization (IVF) |
|---|---|---|
| Fertilization Site | Inside the body (Naturally) | In a laboratory (External environment) |
| Scope | Placement of sperm into the uterus (Simpler) | Egg collection, laboratory, and embryo transfer (More comprehensive) |
| Suitability | Unexplained infertility, mild male factor | Blocked tubes, advanced age, low egg quality, failed IUI attempts |
| Success Rate | Lower than IVF (Generally 10-20%) | Higher (Varies depending on age) |
How is IUI Treatment Applied?
Insemination (Intrauterine Insemination) is performed by placing **accelerated and purified** sperm directly into the uterus with the help of a special catheter near the time of ovulation. This increases the chance of fertilization occurring naturally within the body. The procedure is painless, performed on an outpatient basis, and is short.
When is IVF Considered?
IVF treatment is applied as a more advanced and effective solution in cases where IUI attempts have failed, the couple does not want to lose time due to age, or there are medical conditions such as blocked tubes. Since this method includes egg collection and laboratory fertilization stages, it is more comprehensive than the IUI method.
