Patient's question:
Because I am pregnant, my family members around me want to have an ultrasound examination in the hospital to determine whether it is a boy or a girl. If it can be determined, then when would be the best time to check? Are there any precautions to take?Doctor's answer:
There is indeed such a phenomenon. This is because the accuracy of ultrasound is actually around 90%. Sometimes it can also be misinterpreted. It is partly because some male reproductive organs develop later, and during the ultrasound, the distinct male characteristics have not yet become apparent. Sometimes it is also because the baby's position is not right during the ultrasound, making it difficult to see, such as the buttocks facing outwards or the legs tightly crossed, which can all affect the doctor's judgment. However, these are all uncertain factors. Generally, it is not until after the 28th week that it can be confirmed.