What week do you find out the sex

By week 14, your baby's external genitalia are becoming more distinct. In fact, doctors may be able to determine the sex of your baby through an ultrasound! However, every baby develops differently, so it may be too early to tell. Either way, you and your partner should start discussing when you want to find out whether you're having a boy or a girl.

So how and when can you find out the sex of the baby? Keep reading. The test analyzes a sample of your blood, looking at tiny fragments of fetal DNA that are released from the placenta into your bloodstream. When you can get results: The test is most reliable starting at 10 weeks of pregnancy, Schaffir says, and results usually take about 10 days.

You may find out if your baby is male or female during an ultrasound done between the 18th and 22nd weeks of pregnancy. But if the doctor can't see the genitals of the baby clearly they may not be able to tell the gender of the baby for sure. Although the formation of the vulva or penis of a baby starts occurring by the 6th week of pregnancy, girl and boy babies look quite similar during a first-trimester ultrasound till about the 14th week of pregnancy. By the 18th week, your doctor may be able to determine the sex of your baby if they are lying in a position that makes their genitals visible. This test can also detect fetal DNA present in your blood, which may help determine whether your baby is female or male.

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