In Vitro Fertilization (IVF) Treatment
If a couple has been having unprotected sexual intercourse for at least one year and pregnancy has not occurred, they should consult a doctor. Through examinations, the cause of infertility can be determined, and the appropriate treatment method can be planned. Infertility may arise from a single cause or a combination of several factors, and in some cases, no reason can be identified. In such situations, couples turn to IVF centers, evaluate treatment options, and begin treatment after the most suitable method is chosen. Among these, IVF treatment is the method with the highest success rate. So, how is IVF performed?
Steps of IVF Treatment
This method is applied to couples who cannot conceive naturally due to infertility or certain genetic disorders. First, the reproductive organs of both the man and the woman are examined to determine the causes of infertility. After diagnosis, a medication protocol is applied to stimulate the woman’s ovaries. The mature eggs are then collected and fertilized with sperm in the laboratory to form embryos. The embryos are monitored, and the best-quality embryo(s) are transferred into the uterus. In summary: ovarian stimulation → egg retrieval → fertilization with sperm → embryo transfer are the stages of IVF. This process typically lasts about 2 weeks but may vary depending on the patient.
Among assisted reproductive techniques, IVF remains the most effective. A successful pregnancy depends on factors such as maternal age and sperm quality. In most cases, a single embryo transfer is performed, though sometimes more than one may be transferred, increasing the risk of multiple pregnancies.
Each couple’s infertility causes and medical condition are unique. Therefore, treatment must always be personalized after careful evaluation.
Who Should Consider IVF?
IVF is recommended for couples who cannot conceive after at least one year of regular intercourse or due to genetic conditions. However, women over the age of 40 are advised not to wait a full year and to proceed directly to IVF, as egg quality and ovarian reserve decline with age.
Situations where IVF may be applied:
Blocked or damaged fallopian tubes
Ovulation disorders or polycystic ovary syndrome
Endometriosis or ovarian cysts (endometriomas)
Low ovarian reserve
Male factor infertility (low sperm count, motility, or morphology)
Unexplained infertility
Couples carrying genetic diseases
Before treatments like chemotherapy that may damage the ovaries, eggs can be retrieved and embryos frozen
Preparing for IVF
Before starting, both partners undergo tests. Costs, success rates, embryo freezing options, and risks of multiple pregnancies should be discussed in detail. Couples must be fully informed about each step of the treatment.
Difference Between IVF and Natural Pregnancy
The only difference is how conception occurs. In natural pregnancy, fertilization happens inside the body. In IVF, fertilization takes place in the laboratory, and the embryo is then transferred into the uterus. Once pregnancy is achieved, its course and monitoring are the same as a natural pregnancy.
Pregnancy Symptoms After IVF
The signs are identical to natural pregnancy:
Breast tenderness
Nausea and vomiting
Increased urination
Vaginal discharge
Abdominal cramps
Mood swings
Symptoms vary from person to person, and some may not feel any signs at all.
When to See a Doctor After IVF
Abnormal vaginal bleeding
Foul-smelling or abnormal discharge
Severe abdominal pain or cramping
High blood pressure, severe headaches
Swelling in the face, hands, or legs
Fever or infection symptoms
The first trimester is critical due to miscarriage or preterm birth risks. Patients should avoid heavy lifting, sudden movements, and must take medications regularly.
Nutrition After IVF
A healthy pregnancy depends on a balanced diet rich in protein, vitamins, and minerals. Smoking and alcohol should be strictly avoided, as they negatively affect fertility and pregnancy outcomes. Adequate hydration is also essential—pregnant women should drink plenty of water daily.
Frequently Asked Questions About IVF Treatment
What is IVF treatment?
IVF, or in vitro fertilization, is an assisted reproductive treatment in which eggs collected from the woman are fertilized with sperm in a laboratory. The resulting embryo is then transferred into the uterus to achieve pregnancy.
Who is IVF treatment suitable for?
IVF may be suitable for couples who cannot conceive naturally after at least one year of regular unprotected intercourse. It may also be recommended in cases of blocked fallopian tubes, ovulation disorders, endometriosis, low ovarian reserve, male infertility, unexplained infertility, or genetic conditions.
How is IVF treatment performed?
IVF treatment usually includes ovarian stimulation, egg retrieval, fertilization with sperm in the laboratory, embryo development, and embryo transfer into the uterus. The treatment plan is personalized according to the couple’s medical condition.
How long does IVF treatment take?
IVF treatment generally takes about two weeks from ovarian stimulation to embryo transfer. However, the duration may vary depending on the patient’s response to medication and the treatment protocol.
Is IVF pregnancy different from natural pregnancy?
The main difference is how fertilization occurs. In natural pregnancy, fertilization takes place inside the body. In IVF, fertilization occurs in a laboratory, and the embryo is transferred into the uterus. After pregnancy is achieved, follow-up is similar to a natural pregnancy.
What are the symptoms of pregnancy after IVF?
Pregnancy symptoms after IVF may include breast tenderness, nausea, vomiting, frequent urination, vaginal discharge, abdominal cramps, and mood changes. However, some women may not experience noticeable symptoms.
When should a doctor be consulted after IVF?
A doctor should be contacted if abnormal vaginal bleeding, severe abdominal pain, foul-smelling discharge, fever, severe headaches, high blood pressure, or swelling in the face, hands, or legs occurs after IVF treatment.
Can more than one embryo be transferred in IVF?
In many cases, a single embryo transfer is preferred to reduce the risk of multiple pregnancy. However, depending on age, embryo quality, and medical history, more than one embryo may sometimes be transferred.
What affects IVF success rates?
IVF success may be affected by maternal age, egg quality, sperm quality, embryo quality, ovarian reserve, uterine health, and the underlying cause of infertility.
What should be considered after IVF treatment?
After IVF treatment, patients should take prescribed medications regularly, avoid heavy lifting and sudden movements, maintain a balanced diet, drink enough water, and avoid smoking and alcohol.
Is IVF recommended for women over 40?
Women over the age of 40 are usually advised not to wait one full year before seeking medical support, as egg quality and ovarian reserve decline with age. IVF may be considered earlier after medical evaluation.
Can embryos be frozen during IVF treatment?
Yes, suitable embryos can be frozen for future use. Embryo freezing may be discussed before treatment, especially when more embryos are obtained or when treatment needs to be postponed.
