The information on this website is not intended for diagnosis or treatment. Please consult your physician for health concerns.

+90 850 321 50 00

IUI (Intrauterine Insemination)

An assisted reproductive method that increases the chance of pregnancy by placing processed sperm into the uterus.

Written by: Saygı Hospital Health Guide Editorial Board
Last updated:

This content has been compiled by the Saygı Hospital Health Guide Editorial Board and is periodically reviewed by a specialist physician.

This content is for informational purposes only and does not constitute medical advice. You can book an appointment at our Kadın Hastalıkları ve Doğum department. Book Appointment →

What is IUI (Intrauterine Insemination)?

IUI is a simple and relatively inexpensive assisted reproductive technology method in which prepared sperm is placed into the uterine cavity through a thin catheter. It can be combined with ovulation induction to increase success rates.

At least one open tube and sufficient active sperm count (≥5 million motile sperm after washing) are required for the procedure. The single-cycle success rate is around 10-20%, and after 3-6 cycles, the cumulative pregnancy rate can reach 30-50%.

Although IUI is less invasive and costly compared to IVF, success rates are also lower. Transition to IVF is recommended after 3-6 unsuccessful IUI cycles.

Symptoms

Unexplained infertility
Mild-moderate male factor infertility
Cervical factor infertility
Pregnancy desire with donor sperm
Failure to conceive naturally despite ovulation induction
Mild endometriosis

Risk Factors

Tubal blockage (contraindication for IUI)
Severe male factor (total motile sperm <5 million)
Advanced maternal age (decreases success rate)
Multiple pregnancy risk (increases with ovulation induction)
OHSS risk
Active genital infection

When to See a Doctor?

If you experience any of the following symptoms, seek medical attention promptly:

  • When IUI indication is established after infertility evaluation
  • When pregnancy is planned with donor sperm
  • When symptoms or complications develop in IUI cycles
  • For IVF planning after 3-6 unsuccessful IUI cycles

Treatment Methods

01
Ovulation monitoring and timing (natural or induced cycle)
02
Sperm preparation: motile sperm selection by gradient centrifuge
03
Intrauterine sperm transfer with IUI catheter
04
Luteal phase support: vaginal progesterone gel or suppository
05
Pregnancy test: 14 days after IUI
06
Repeat 3-6 cycles recommended in failure, followed by IVF evaluation

Which Department to Visit?

You can visit our Kadın Hastalıkları ve Doğum department for these complaints. Our specialist physicians will create the most suitable treatment plan for you.

Learn About Kadın Hastalıkları ve Doğum Department

Let us help you

You can make an appointment with our specialists or contact us for your concerns.

Book AppointmentContact Us

Related Health Topics

Other articles from the same department you may want to explore.

Regular Gynecological Check-up

Kadın Hastalıkları ve Doğum

Regular gynecological check-ups enable early diagnosis of many women's diseases and increase treatment success. It is recommended that every sexually active woman or woman over 21 see a gynecologist at least once a year.

Cervical Cancer

Kadın Hastalıkları ve Doğum

Cervical cancer develops from uncontrolled growth of cells in the cervix and is among the most common women's cancers worldwide. Precancerous lesions can be recognized with regular Pap smear and HPV testing.

HPV and Vaccination

Kadın Hastalıkları ve Doğum

HPV is a common virus transmitted sexually that can lead to certain types of cancer. Vaccination provides over 90% protection against high-risk HPV strains.

Ovarian Cyst

Kadın Hastalıkları ve Doğum

Ovarian cysts are fluid-filled sacs that form in or on the ovarian tissue. Most are asymptomatic and disappear spontaneously; however, large or complex cysts can cause pain and complications.

Endometriosis

Kadın Hastalıkları ve Doğum

Endometriosis affects about 10% of women of reproductive age, causing cyclic pelvic pain, dysmenorrhea, dyspareunia, and infertility; combined medical and laparoscopic treatment improves quality of life.

Uterine Fibroids

Kadın Hastalıkları ve Doğum

Uterine fibroids are benign tumors developing from the uterine muscle layer. They affect 20-50% of women of reproductive age; most are asymptomatic, but can cause bleeding and pain.

Polycystic Ovary Syndrome (PCOS)

Kadın Hastalıkları ve Doğum

PCOS is the most common endocrine disease affecting approximately 10% of women of reproductive age, characterized by androgen excess, ovulation disorder, and polycystic ovarian appearance.

Menopause

Kadın Hastalıkları ve Doğum

Menopause is the life stage defined by not having a period for 12 consecutive months and the natural cessation of ovarian function. The average age is 51, but it can vary between 45-55 years.

Health Disclaimer: The information on this page is prepared for general informational purposes only. It does not replace medical diagnosis and treatment. Please consult your physician for your complaints. Saygı Hospital does not accept responsibility for actions taken based on the information on this page.