Difference between IVF & IUI ?

Difference between IVF & IUI ?

In vitro fertilization (IVF) and intrauterine insemination (IUI) are two different assisted reproductive technologies used to help individuals or couples overcome fertility issues. Here's a brief overview of the differences between IVF and IUI:


IVF (In Vitro Fertilization)

In IVF, the fertilization process occurs outside the body. Eggs and sperm are collected from the woman and man, respectively. The eggs are fertilized in a laboratory dish, and once embryos develop, one or more are transferred to the woman's uterus for implantation.

IUI (Intrauterine Insemination)

IUI involves placing sperm directly into the woman's uterus around the time of ovulation. This increases the chances of fertilization as the sperm are closer to the egg. IUI is typically done with the woman's natural menstrual cycle or with the assistance of fertility medications to stimulate egg production.


  • IVF : IVF is often recommended for various fertility issues, including blocked fallopian tubes, severe male infertility, endometriosis, unexplained infertility, or when other treatments like IUI have not been successful.
  • IUI : IUI is generally used when there are issues with sperm quality or motility, cervical mucus problems, or unexplained infertility. It may also be considered as a first-line treatment before moving on to more complex procedures like IVF.

Location of Fertilization

  • IVF : Fertilization occurs outside the body in a laboratory setting.
  • IUI : Fertilization occurs inside the woman's body, in the uterus.

Success Rates

  • IVF : Success rates for IVF can vary based on factors such as age, the cause of infertility, and the number of embryos transferred. It is generally considered more successful than IUI, especially in cases of severe infertility.
  • IUI : Success rates for IUI are generally lower than IVF but may be a suitable option for certain fertility issues.

Complexity and Invasiveness

  • IVF : IVF is a more complex and invasive procedure. It involves hormonal stimulation, egg retrieval, fertilization in the lab, and embryo transfer.
  • IUI : IUI is a less complex and less invasive procedure. It involves preparing and placing sperm into the uterus without the need for surgical procedures.

The choice between IVF and IUI depends on the specific fertility diagnosis, the couple's preferences, and the recommendations of fertility specialists. In some cases, a combination of both treatments may be recommended.

Why Choose Pratham IVF?

Pratham IVF happens to be a trusted, reputed, and reliable IVF Center in Ahmedabad, providing the best treatment at a competitive price. Here are a few reasons why Pratham IVF should be your first choice when it comes to IVF treatment.

  • Adequately trained and vastly experienced team of experts
  • More than two decades of experience
  • State-of-the-art laboratories
  • Use of modern tools and technologies
  • High success rate
  • Premium IVF Center in Ahmedabad
  • Highly skilled and professional staff

Thus, at any point in time you feel infertility is ruining all your happiness in life, do not waste even a moment and book an appointment at Pratham IVF to enjoy parenthood.