Insemination

Intrauterine insemination (IUI) is a modern method of assisted reproductive medicine aimed at achieving pregnancy in various forms of infertility. The procedure involves introducing specially prepared sperm from a partner or donor directly into the uterine cavity during ovulation.

Unlike in vitro fertilization (IVF), fertilization during IUI occurs naturally within the woman’s body, making this method more physiological and less invasive.

Advantages of the Method

Intrauterine insemination is considered one of the simplest and most accessible methods of infertility treatment, especially in the early stages of therapy.

• No surgical intervention
• Minimal invasiveness
• Natural fertilization process
• Quick and painless procedure
• Can be performed on an outpatient basis

The procedure takes only a few minutes and does not require hospitalization, making it comfortable for the patient.

Indications

The method is used for various forms of infertility in both women and men:

• Cervical factor infertility
• Mild abnormalities in sperm parameters
• Anovulation (with medical stimulation of ovulation)
• Immunological infertility
• Unexplained infertility
• Inability to have natural sexual intercourse

In addition, insemination can be performed using donor sperm.

Requirements for the Procedure

For successful intrauterine insemination, several conditions must be met:

• Patent fallopian tubes
• Presence of ovulation (natural or induced)
• Adequate sperm quality

Since fertilization occurs in the fallopian tubes, their functional condition is crucial.

Procedure Stages

The insemination process includes several steps:

• Comprehensive examination of the couple
• Ovulation monitoring using ultrasound or hormonal tests
• Sperm preparation (processing and concentration)
• Introduction of sperm into the uterine cavity via a thin catheter
• Waiting for pregnancy

The procedure itself takes only a few minutes, is performed without anesthesia, and usually does not cause significant discomfort.

Effectiveness of the Method

The probability of pregnancy after a single procedure is approximately 10–15% on average. This depends on the woman’s age, the cause of infertility, and sperm quality.

To increase the chances of success, multiple insemination cycles may be required.

After the Procedure

Intrauterine insemination does not require a long recovery period. After the procedure, the patient can immediately return to normal activities.

In some cases, the following may occur:

• Mild lower abdominal discomfort
• Slight pulling sensations

These symptoms are considered normal and usually resolve on their own within a short time.

IUI or IVF

Intrauterine insemination is often used as the first stage of infertility treatment. It is recommended for less severe reproductive issues.

In vitro fertilization is used in more complex cases or when there is no result after several IUI attempts.

Why Choose IUI

Intrauterine insemination is an effective, gentle, and cost-accessible method that allows many couples to achieve pregnancy without complex and invasive procedures.

Modern sperm preparation techniques and precise timing of ovulation significantly increase the chances of successful conception.