Sperm sorting for gender selection has become a popular option for couples who want to increase their chances of having a baby of a specific gender. This process involves separating sperm cells based on their X or Y chromosomes, which are responsible for determining the sex of a baby. While this technology has been around for several decades, it has gained more attention and advancement in recent years. In this blog post, we will discuss what you need to know about sperm sorting for gender selection.
First, let’s understand the science behind sperm sorting. Our body produces two types of sperm cells: X-bearing (female) and Y-bearing (male). The sperm sorting process separates these sperm cells based on their weight, size, and DNA content. X-bearing sperm cells are heavier and contain more DNA compared to Y-bearing sperm cells. This difference allows scientists to sort them using specialized equipment.
There are two main methods of sperm sorting for gender selection: flow cytometry and Microsort. Flow cytometry involves staining the sperm cells with a fluorescent dye that attaches to the DNA. The stained sperm cells are then passed through a laser, which reads the fluorescence and sorts the sperm cells accordingly. On the other hand, Microsort uses a similar process but instead of staining the sperm, it uses a machine to sort them based on their weight and size.
Now that we understand the process of sperm sorting, let’s discuss what you need to know if you are considering this option for gender selection.
1. It is not 100% accurate.
While sperm sorting has shown high success rates, it is not 100% accurate. The accuracy of the process depends on various factors such as the quality of the sperm, the expertise of the technician, and the timing of the procedure. On average, sperm sorting has a success rate of 70-90%. Therefore, it is essential to understand that there is still a chance of conceiving a baby of the opposite gender.
2. It is a relatively safe procedure.

Sperm Sorting for Gender Selection: What You Need to Know
Sperm sorting for gender selection is a minimally invasive procedure, and there are no known long-term side effects. The process does not involve any hormonal treatments or medications, making it a safe option for couples who are trying to conceive. However, it is always recommended to consult with a fertility specialist before undergoing any procedure.
3. It can be costly.
Sperm sorting for gender selection can be expensive, ranging from $3,000 to $6,000 per attempt. This cost includes the sperm sorting procedure, as well as any additional fertility treatments that may be required. It is essential to consider the financial aspect and plan accordingly if you are considering this option.
4. It is not legal in all countries.
While sperm sorting for gender selection is legal in many countries, it is not allowed in some due to ethical concerns. It is essential to check the laws and regulations of your country before considering this option. In some cases, couples may have to travel to a different country to undergo the procedure.
5. It does not guarantee a pregnancy.
Even if the sperm sorting procedure is successful, it does not guarantee a pregnancy. Other factors such as the quality of the egg, the woman’s fertility, and the timing of intercourse play a significant role in conceiving a baby. It is crucial to have realistic expectations and understand that the procedure increases the chances of having a baby of a specific gender, but it is not a guarantee.
In conclusion, sperm sorting for gender selection is a viable option for couples who want to increase their chances of having a baby of a specific gender. It is a safe procedure, but it is essential to have realistic expectations and understand that it is not 100% accurate. It can be costly, and it is not legal in all countries, so it is crucial to do thorough research and consult with a fertility specialist before making any decisions.