In vitro fertilization (IVF) has helped millions of couples achieve parenthood. However, one of the key factors affecting IVF success rates is age. Women over 40 often face challenges in conceiving, but advancements in reproductive medicine have improved their chances. If you are considering IVF after 40, understanding success rates and ways to enhance outcomes is essential.
How Age Affects IVF Success Rates
A woman’s fertility naturally declines with age due to a reduction in both egg quality and quantity. The chances of conception decrease significantly after 35, and after 40, they drop further. IVF success rates also reflect this trend:
Women under 35 have an IVF success rate of about 40-50% per cycle.
Between ages 35-40, success rates range from 25-35%.
After 40, IVF success rates drop to around 10-20% per cycle.
By 45, the success rate is typically below 5% with own eggs.
Despite these statistics, many women over 40 still achieve successful pregnancies with IVF, especially when seeking treatment at the best IVF centre in Delhi, such as SCI IVF Hospital.
Factors That Influence IVF Success After 40
Several factors impact the likelihood of a successful IVF cycle, including:
1. Egg Quality and Quantity
Women over 40 often have lower ovarian reserves and a higher likelihood of chromosomal abnormalities in eggs, affecting embryo viability. In some cases, fertility specialists may recommend egg freezing at a younger age or the use of donor eggs to improve success rates.
2. Embryo Selection and Genetic Screening
Advancements like Preimplantation Genetic Testing (PGT) help in selecting the healthiest embryos, improving implantation chances and reducing miscarriage risks.
3. Uterine Health
A healthy uterus is crucial for implantation. Fertility experts at the best IVF centre in Delhi evaluate the uterine lining to ensure optimal conditions for embryo transfer.
4. Lifestyle and Health Factors
Maintaining a healthy weight, balanced diet, and managing stress play a vital role in IVF success. Smoking, excessive alcohol consumption, and unmanaged medical conditions like diabetes can negatively impact fertility.
5. Choice of Fertility Clinic
Selecting an experienced fertility centre is crucial. SCI IVF Hospital, a leading IVF clinic in Delhi, offers personalized treatments, advanced technology, and high success rates for women over 40.
How to Improve IVF Success Rates After 40?
While age is a major factor, there are steps you can take to improve your chances:
✅ Opt for Genetic Screening: PGT-A helps in selecting chromosomally normal embryos, increasing the likelihood of success.
✅ Consider Donor Eggs: Using donor eggs from a younger woman significantly improves success rates.
✅ Optimize Health: Following a fertility-friendly diet, regular exercise, and stress management can enhance outcomes.
✅ Seek Expert Guidance: Consult fertility specialists at SCI IVF Hospital to get a tailored treatment plan for the best results.
Conclusion
Although IVF success rates decline with age, women over 40 can still achieve their dream of parenthood with the right approach. Choosing a reputable fertility centre like SCI IVF Hospital, considering advanced treatment options, and focusing on overall health can significantly improve success rates. If you’re over 40 and planning for IVF, consulting experts at SCI IVF Hospital, can help you navigate the journey with confidence.