Twins may occur in two ways: when two eggs are fertilised simultaneously, leading to fraternal twins or when a fertilised egg splits into two embryos, resulting in identical twins.
But what are the chances of having twins? While the chances of conceiving twins are approximately 1 in 250, there are certain factors that may influence your odds of conception.
What Can Increase the Chances of Having Twins?
Various factors can naturally increase the likelihood of conceiving twins. However, genetics is one of the most significant contributors. If twins run in your family, especially on your maternal side, your odds of conceiving twins may be higher.
Women above 30 years, particularly those in their late 30s and 40s, also have a greater chance of conceiving twins. This is because older women are more likely to release multiple eggs during ovulation, a condition known as hyperovulation.
Your weight and height may also play a role in the conception of twins. Studies have revealed that women with a higher BMI (Body Mass Index) or a taller stature are more likely to conceive fraternal twins compared to those with a lower BMI or short stature. Additionally, women who have had multiple pregnancies in the past may be more likely to conceive twins.
Ethnicity is another influential factor in conceiving twins. Twin births are more common among women of African and Caucasian descent compared to those of Hispanic or Asian descent.
Which Fertility Treatments Affect My Chances of Twins?
In the recent past, fertility treatments have led to a dramatic increase in the chances of having twins. IVF (In Vitro Fertilisation) is a notable example of fertility treatment. During IVF, a woman is often implanted with multiple embryos to improve the chances of a successful pregnancy. This practice significantly raises the odds of conceiving twins or even higher-order multiple births.
Medication for stimulating ovulation, such as gonadotropins, can also increase the likelihood of twins. These medications help your ovaries produce multiple eggs, which can result in the fertilisation of more than one egg. While these treatments can be very effective, they should be undertaken under strict medical supervision to manage the risks associated with multiple pregnancies.
Conclusion
While genetics and other factors such as age and lifestyle can influence your likelihood of conceiving twins naturally, fertility treatments have made it more common than ever before. Whether you are curious or hoping for twins, you must understand the contributing factors to get clarity. However, it is important to consult with a medical professional before making decisions related to family planning or fertility treatment.
Additionally, a tailored health insurance plan can support you during this critical stage, even covering fertility treatments. A well-chosen plan will also offer financial coverage for prenatal and postnatal care.
Disclaimer: The information provided in this blog is for educational and informational purposes only. It is not intended as a substitute for professional advice, diagnosis, or treatment. Please consult your general physician or another certified medical professional for any questions regarding a medical condition. Relying on any information provided in this blog is solely at your own risk, and ICICI Lombard is not responsible for any effects or consequences resulting from the use of the information shared.