IVF Myths vs Facts: What Patients Should Really Know

In short: IVF does not guarantee pregnancy but it improves the chances; it does not cause cancer, and most IVF children grow up normal and healthy. It is not only for older women or for female infertility, and biological factors matter more than stress in deciding success. Take your information from reliable medical sources before deciding.

In-vitro fertilization (IVF) is a well-established method of assisted reproduction with many uses, and it has continued to evolve over the years. Because it is such an advanced technology, IVF has also attracted a lot of confusion and misinformation, which can leave patients feeling more worried than they need to be.

To help you make informed, confident decisions about your fertility journey, let’s look at some of the most common IVF myths — and the facts behind them.

Myth 1: IVF guarantees pregnancy

• IVF improves the chances of pregnancy in many cases, but it cannot guarantee a successful outcome
• Success depends on several factors, including age and semen analysis parameters
• A woman’s age is one of the biggest factors influencing outcomes — generally, younger women have a better chance of conceiving through IVF

Myth 2: IVF always results in twins or triplets

• IVF can increase the chance of a multiple pregnancy, but it does not make it certain
• Most fertility specialists prefer single embryo transfer when appropriate, since multiple pregnancies carry higher risks for both mother and babies

Myth 3: IVF results in abnormal babies

• The vast majority of babies conceived through IVF develop normally
• Research shows that the vast majority of IVF babies are healthy; there is a small increase in the risk of preterm birth, low birth weight and some birth defects, which is partly related to the underlying infertility rather than IVF itself
• Chromosomal abnormalities are more closely linked to advanced maternal age than to the IVF process itself

Myth 4: IVF is only for female factor infertility

• IVF is also used to treat many cases of male-factor infertility
• Techniques such as intracytoplasmic sperm injection (ICSI) can help even in cases of severe male infertility

Myth 5: IVF is only for older women

• While advanced maternal age is a common reason for fertility challenges, it isn’t the only one
• Many younger women also require IVF due to various medical conditions or fertility factors

Myth 6: IVF is always the first treatment option

• Simpler and less invasive fertility treatments are usually explored first, when appropriate, before considering IVF

Myth 7: IVF causes cancer

• Large studies show that hormonal stimulation used in IVF does not increase the risk of breast, womb or invasive ovarian cancer; a small increase in borderline (low-grade) ovarian tumours has been reported, which is thought to be linked mainly to infertility itself

Myth 8: IVF is painful

• Egg retrieval is performed under sedation, so patients do not feel pain during the procedure
• Some steps, such as transvaginal ultrasound monitoring, may cause mild, temporary discomfort

Myth 9: Stress is the main reason IVF fails

• Biological factors play a far greater role in IVF outcomes than stress alone
• That said, managing stress is still important for your overall wellbeing during treatment

Myth 10: IVF always leads to complications

• Most IVF pregnancies progress similarly to natural pregnancies
• There may be a slightly increased risk of preeclampsia
• The risk of twin pregnancy is higher, mainly when more than one embryo is transferred

If you’re considering IVF, it’s important to get accurate, reliable information from a trusted medical source rather than relying on myths or hearsay — since misinformation can affect decisions that matter greatly to your health and family planning.

Dr. Najeeb Layyous’s clinic welcomes the opportunity to answer your questions and guide you through accurate, personalized information about your fertility options.

Dr. Najeeb Layyous, F.R.C.O.G

Consultant Obstetrician, Gynecologist and Infertility Specialist