IUI – Intra Uterine Insemination
Introduction:
Intrauterine Insemination (IUI), also known as Artificial Insemination or Artificial Insemination using the husband's sperm (AIH), is a specialized fertility procedure designed to increase the chances of conception for couples facing fertility challenges. This minimally invasive technique involves the strategic placement of carefully selected sperm near the woman's womb, typically timed with ovulation. If you're considering IUI, here's a brief overview of the process:
Step 1: Initial Consultation
Begin your journey with a consultation with
our experienced fertility specialist. Your medical history will be reviewed,
and potential diagnoses and treatments discussed.
Blood tests may be recommended to assess
hormonal levels and other relevant factors.
A personalized treatment plan will be crafted
based on your unique situation.
Step 2: Ovarian Stimulation
Ovarian stimulation starts with the administration of medications aimed at developing mature follicles in the woman's ovaries.
Step 3: Monitoring Progress
Regular pelvic ultrasound scans track the
endometrium's condition and follicle development.
Hormone levels are measured through blood tests to pinpoint the optimal time for ovulation.
Step 4: Egg Release
Ovulation is induced through an hCG injection, ensuring final egg maturation and release from the follicle wall.
Step 5: Semen Collection
The male partner provides a semen sample after a short period of abstinence, typically 2-5 days.
Step 6: Sperm Selection
In the laboratory, the collected semen
undergoes meticulous "sperm washing" or "sperm processing"
to separate and concentrate the most viable sperm.
Different techniques are used to ensure the
selection of morphologically normal and motile sperm.
Step 7: Insemination
During the final step, a speculum is gently inserted
to access the cervix, and the cervical area is cleaned.
Highly motile sperm, prepared through sperm
washing, is carefully placed higher within the uterine cavity using a sterile,
flexible catheter.
Additional Information: Why IUI?
IUI may be recommended for various reasons, such as enhancing fertilization when male partner sperm factors or cervical mucus pose challenges to natural conception.
Success
Rate:
The success rate of IUI varies, with estimates ranging from 10% to 20%. This rate is influenced by factors like age and previous attempts. Women under 40 may consider up to three IUI cycles before exploring more advanced options like IVF. Success rates tend to decrease significantly after three unsuccessful IUI cycles, making IVF a preferred choice at that point.
Notes:
IUI generally yields higher conception rates
compared to Intracervical Insemination.
Using fresh sperm is associated with higher
conception rates than using frozen/thawed sperm.
For comprehensive information and answers to
your questions about Intrauterine Insemination (IUI).
FAQ
- Ovulation stimulation: The woman may be given medications to stimulate the ovaries to produce more eggs.
- Monitoring: The woman's cycle is closely monitored through ultrasound and blood tests to determine the optimal time for the procedure.
- Sperm preparation: The sperm sample is processed in the lab to concentrate the healthiest and most motile sperm.
- Insemination: The processed sperm is inserted directly into the woman's uterus using a thin, flexible catheter.