As millions worldwide grapple with infertility, in vitro fertilization (IVF) remains a cornerstone of assisted reproductive care. Celebrated annually on July 25, World IVF Day—also known as World Embryologist Day—honors advancements in reproductive medicine and highlights hope for couples struggling to conceive.
With the World Health Organization (WHO) estimating that 1 in 6 people of reproductive age face infertility in their lifetime, understanding IVF has never been more critical. Leading IVF Specialist Dr. Pooja Bajaj Wadhwa shares essential guidance for couples considering fertility treatments this World IVF Day 2025.
What Happens in an IVF Cycle?
IVF, a type of assisted reproductive technology (ART), involves fertilizing sperm and eggs outside the body. The process begins with medications to stimulate the ovaries into producing multiple mature eggs, which are then surgically retrieved.
In a laboratory, these eggs are fertilized with sperm to form embryos, which are cultured and monitored for growth over several days. Finally, viable embryos are transferred to the uterus to initiate pregnancy.
Which Couples Should Consult an IVF Specialist?
Certain red flags warrant a visit to a fertility expert, Dr. Bajaj advises. For women, these include tubal blockages, uterine conditions like endometriosis or fibroids, and ovarian disorders such as polycystic ovarian syndrome (PCOS).
Men should seek help for issues like testicular failure (often linked to varicoceles), abnormal sperm shape (morphology), or poor movement (motility). “Tailored diagnosis is key,” she emphasizes. “Each couple’s condition is unique, so treatment plans must address their specific needs.”
Understanding IVF Success Rates
IVF success varies by couple, with global rates ranging from 40% to 65%. Key factors include age, sperm and egg quality, and underlying reproductive issues. “Personalized guidance is crucial,” Dr. Bajaj notes. “A specialist can assess your individual circumstances to provide realistic expectations.”
Can IVF Lead to Natural Birth?
Yes—IVF does not rule out natural delivery. Most women undergoing IVF aim for healthy pregnancies and vaginal births. The choice between natural or cesarean delivery depends on individual health and pregnancy progress, as assessed by medical professionals.
Lifestyle Tips for Fertility
Dr. Bajaj stresses the role of lifestyle: “Both partners should avoid alcohol, smoking, and junk food when trying to conceive. Mental well-being and stress management are also vital.” She urges couples to seek treatment promptly, as delays can impact fertility health.
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