Ultrasounds have a variety of purposes during pregnancy, but the use that often receives the most attention is its ability to reveal the sex of the baby. Some parents-to-be can't wait to find out whether they're having a boy or a girl, while others choose to put off knowing the sex until birth. Either way, a sonogram — the grainy, black-and-white image that results from an ultrasound scan — will be baby's earliest picture and a couple's first chance to see the developing fetus. Ultrasound uses high-frequency sound waves to produce an image on a screen of the baby in the mother's uterus. The scans are typically done twice during pregnancy, but the one done between 18 and 22 weeks is when the sonographer ultrasound technician might identify the gender of the baby, if parents want to know. Expectant parents who want their child's sex to remain a secret until birth are in the minority, said Dr.
9 Scientific Hints to Predict the Sex of Your Baby
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The guessing game begins almost as soon as you get a positive result on a pregnancy test. Will it be a girl? Or a boy? But some moms have it much worse, suffering from severe nausea and vomiting called hyperemesis gravidarum , often leading to weight loss, malnutrition and dehydration. Studies have found that women who are pregnant with girls may be significantly more likely to experience nausea and vomiting during pregnancy. These findings were even more strongly linked to women who suffer from severe morning sickness. The pregnancy hormone hCG , say researchers, which female fetuses produce more of than males.
How early can people find out the sex of a baby?
Finding out the sex of a developing baby can be an exciting moment in pregnancy. Early blood tests now make this possible toward the end of the first trimester. This article discusses when a person or couple can find out the sex of their developing baby and what factors may affect this timing. How quickly a person can learn the sex of their developing baby depends on various factors.
Forget about waiting 40 weeks to find out the sex of your baby. Practically since the beginning of time, moms-to-be and the people who love them have come up with ways to try to figure out if that bun in the oven is a girl or a boy. This semi-invasive procedure is a slam-dunk way to know your baby's gender for sure, but because of the small risk of miscarriage your doc probably won't green-light it for curiosity alone. Generations of women swear that a quick fetal heart rate — about beats per minute or above — signals girl, while below that equals boy.