Are test-tube baby children different?
Do they have a higher chance of birth defects compared to normal babies? Or are they smarter and healthier?
IVF (commonly known as the test tube baby process) has become a popular fertility treatment in Nepal too. Across the world, 7 to 8 million children have been born through this method. Approximately 20% of couples face some issue conceiving naturally, and about 40% of those couples are advised to go for the test-tube baby process.
However, there are still many myths and misunderstandings about it.
The term test tube baby is used to refer to a baby that was made by the process of In Vitro Fertilization (IVF). The technique used in IVF is the combination of the egg and sperm in the laboratory dish. Once the egg is fertilized, the embryo is placed in the mother’s uterus for implantation and development.
This is a commonly recommended method for couples who have infertility problems like blocked fallopian tubes, low sperm count, or unexplained infertility.
One of the most common questions people have is whether test tube babies are different from naturally conceived babies. The simple answer is NO. The only difference is the method of conception.
The world's first test-tube baby, Louise Brown, is now over 46 years old. She herself is a mother of two children who were conceived naturally and is completely healthy. Like Louise, the eight million test-tube babies around the world are leading healthy lives today.
Many studies have been conducted globally on this subject. According to a 2012 survey, the incidence of major and minor congenital defects in naturally conceived babies was found to be 6%. However, when a study involving around 150,000 children conceived through assisted reproductive technology (ART) was conducted, it was found that the incidence was slightly higher at 9%.
Another study showed that test-tube babies have about 1% higher chances of small or major issues compared to naturally conceived ones. However, this difference is very small and falls within the 1-3% range.
Interestingly, some parents tend to give extra attention to the development and education of their test-tube-conceived children. As a result, many have observed slightly higher intelligence and social development in these children.
The minor differences observed in test-tube babies are usually linked to maternal age, parental genetic factors, and underlying health conditions rather than the IVF process itself.
The slightly higher risk is often related to the age and health of the mother. Test-tube baby treatments are generally sought after a long period of infertility, and women undergoing this treatment are often older. Chromosomal abnormalities naturally increase with maternal age, contributing to the slight increase in risks.
In cases of male infertility, around 30% of issues are linked to chromosomal or genetic defects. If these genetic problems are passed on to the child, it is not due to the test-tube process but rather due to existing parental genetic conditions.
Modern advancements in technology, including embryo screening methods, now allow doctors to detect and prevent genetic problems before implantation. This has significantly improved the chances of having a healthy child through IVF. Today, couples with hereditary genetic disorders are opting for this technique to ensure a healthier next generation.
So, if you are wondering whether test-tube babies are at a higher risk of birth defects, the answer is NO. The chances are similar to natural conception, with minimal differences that can often be attributed to parental age and existing genetic factors rather than the test-tube baby process itself.
Test tube babies are just as healthy, normal and loved as any other that have been born naturally. With advances in IVF technology and growing acceptance in Nepal, couples facing fertility challenges now have a great opportunity to become parents. By breaking the myths and welcoming the science, we can build an environment where every baby is welcomed.
If you're considering IVF or want to learn more about test tube babies in Nepal, consult a trusted fertility clinic and take the first step toward building your family.
Test tube babies are no different - they are just as healthy, normal and loved as those born naturally.
1. Who is the first test tube baby in Nepal?
Om Mani Tamang, born on March 3, 2005, is the first IVF baby in Nepal. His parents are Rajendra and Sandhya Tamang.
2. How successful is IVF in Nepal?
The success rate of IVF varies depending on factors such as age and health conditions. Leading fertility clinics in Nepal report success rates comparable to international standards.
3. Are test tube babies different from naturally conceived babies?
No, test tube babies are biologically and physically the same as naturally conceived babies. The only difference is the method of conception.
4. How much does IVF cost in Nepal?
The cost of IVF in Nepal can vary depending on the fertility issues and the specific treatment plan. It can cost around NPR 200,000 to 700,000 in Nepal.
5. Is IVF safe?
Yes, IVF is a safe and well-established procedure. Fertility clinics in Nepal follow strict medical protocols to ensure patient safety.
6. At what age is IVF successful?
The success of IVF treatment depends on a lot of factors. And maternal age is one of those factors. IVF success rate is higher at a younger age. At 25, you have a higher pregnancy chance than later ages. Your pregnancy chances through IVF gets lower and it is around 3 % at or around 40. Your doctor will advise well after going through your reproductive health issues.
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