2005-2023Everyday Health, Inc., a Ziff Davis company. Learn more about. The nub shot below shows developingclitoris and labia. It's a very obvious boy nub in the first picture but then again it's back is quite curved and I think the line below what seems to be the obvious nub looks a bit girly and I'm wondering if what appears to be the obvious nub line could actually be umbilical cord Well Im coming to a conclusion that were having another girl. Id say that could quite easily be either!! Visit our corporate site. Anyone's skull/nub theory been wrong? Craved all Savoury too. Has anyone had a guess at 12 weeks based on nub theory and it turn out to be incorrect? I had zero sickness or symptoms with my girl wouldn't have even known I'm pregnant! Can Using Skull Theory Reveal If Youre Having a Boy or a Girl? For example, boy baby's at 12.6 weeks can image with. She and her husband had a name picked out and had painted the nursery for a boy when they found out shortly before giving birth that they actually were having a daughter. Nub theory is 100% accurate. Disclaimer: THIS WEBSITE DOES NOT PROVIDE MEDICAL ADVICE. During that first trimester, you're excited to know as much about your baby as possible; like the gender. 2005-2023Everyday Health, Inc., a Ziff Davis company. Either that, or our little one was being very naughty and hiding 'his' bits between his legs! Group Black's collective includes Essence, The Shade Room and Naturally Curly. ", She goes on to add; "For all registered professionals it would be against code of practice to make a guess in early pregnancy if it potentially meant ethical choices. According to this theory, the 'angle of the dangle' will indicate whether a baby is a boy or girl. 2nd picture is 12 weeks, Ah! Create an account or log in to participate. It is around your first scan, 11-13 weeks of pregnancy, that babies have what is known as a 'nub' between their legs. It is the belief that your baby's genital nub, or genital tubercle, which develops into either the penis or clitoris, can determine your baby's gender before the external genitals even begin to take shape. Debra Rose Wilson, Ph.D., MSN, R.N., IBCLC, AHN-BC, CHT, The Best Postpartum Workout Plan for All Skill Levels, Orgasm During Pregnancy: Why Its Fine (and How Its Different), Joy Is Our Birthright: Striving for Black Maternal Health Equity, Anemia in Pregnancy: What It Is and How to Prevent It, How to Support Black Mothers and Parents with Postpartum Depression. Example Below 11-12 Weeks InGestation The Difference InTheNubAppearance. Before the scan me and my partner were convinced it would be a girl. Use of this site is subject to our terms of use and privacy policy. In a small study from 1999, researchers analyzed the tubercles of babies in 172 pregnancies, determining whether the angles were greater or less than 30 degrees. 2023 Healthline Media LLC. There is some suggestion that by looking at the side profile you could have a playful guess.". This Post has been closed to new Comments. I did 2 different theories - The nub & The skull. During the 12th week of pregnancy the nub is going through the rapiddevelopment changes and the accuracy of your prediction will bemuch higher. 1st picture is 12 weeks, 2nd picture is 13 weeks. To see the nub your baby needs to be lying on their side, not curled up and they need to be as flat as possible. I would have called that a stacked nub too. What. Development of the human penis and clitoris. predict, its down to personal choice if you decide to go ahead, just always have in mind that thenub at 11 weeks looks pretty similar to a girl nub in its 12th week, so the prediction just isn't accurate enough. I notice on here people gender guess when there's not even a viewable nub or they are doing skull theory and don't say so. Baby needs to be laying flat. Im doing this cause Im not finding out the sex of ours until birth and I want to live through other people finding out . (2019). I don't even understand the skull theory! If you can get a picture of them laying down on their side, that should provide you with a good view of the nub. Eventually this tubercle, or nub, turns into a penis in male babies and a clitoris in female babies. "While the percentages [of those who accurately guess their baby's gender using the Nub Theory] may seem pretty high, it's not as easy as it sounds." A boy nub in developmentvaries at different gestation. Are are both having girls! All our content, including text and images, are owned by nub theory. Usually if an incorrect prediction does happen it is generally due to the rise in nub or an inexperienced specialist. This nub was predicted to be a boy through someone else. Some other sites will. Anemia is common during pregnancy. I was convinced girl at first with 12 week scan and so was everyone else but my 20 week scan I think looks more like a boy so who knows. Empowering parents to do it their own way, Nub Theory accuracy: what the experts say, MONEY DIARY: I tried a no spend challenge - and failed. Can You Choose the Sex of Your Baby? The girl nubs seen here are between 12-12.5 weeks in gestation and they have an angle of less than 30 degrees. Mine did, mine was pointing straight up to the point the guy said he was 99% sure it was a boy so we paid for an early gender scan on the weekend to confirm and it's a little girl. How Accurate Is Nub-Theory? If youre pregnant and impatiently counting down the days until your 18- to 22-week anatomy scan the ultrasound that will give you all kinds of important info about your growing baby, including their biological sex theres a good chance youve fallen into the internet rabbit hole of sex-prediction theories. Our ultrasound tech guessed boy at 13 weeks based on nub theory, and she was correct! And only one person was correct about gender. We strive to provide you with a high quality community experience. However thenub was still undeveloped and yet to go through the rapid changes, during the 12th week of development you can see the nub has now found its final resting place and at 12.2 weeks the nub now shows a clear girl shape. Similar to the Ramzi Theory (opens in new tab), the nub theory says you can tell the sex of your baby at your very first ultrasound. However, rest assured. We avoid using tertiary references. The nub usually develops around 11 to 13 weeks. My 12w6d scan of my last child I was told boy by gender experts. Afull long line(clitoris) will image and the bottom second line (labia) will show just at the tip. Your child's external genitals start developing around week 4 of your pregnancy, but boy . Skull theory is a gender prediction method that some claim can show you if you're having a boy or a girl from a 12-week ultrasound scan picture. Or down because of the scan. I should be getting another appointment in the next few weeks and will send then. Now, no one is saying to whip out a protractor to figure out the specific angle here, but obviously this is where nub theory gets a little muddy. Group Black's collective includes Essence, The Shade Room and Naturally Curly. Group Leaders arent expected to spend any additional time in the community, and are not held to a set schedule. If you Google it there are studies on the accuracy, I think it is over 90% at 13 weeks and a bit less before that. The researchers found that out of 672 cases, sex determination was possible 90 percent of the time. A nub is a medical term for the genital tubercle an external sexual organ in a developing embryo. Healthline Media does not provide medical advice, diagnosis, or treatment. But heres why it was still worthwhile., I tried this mum's clever hack to save 25% on cheese and it works, Child development stages: Ages 0-16 years, See all weight loss and exercise features, Discover a range of our womens lifestyle magazines, Delve into real womens inspiring stories. A Group Leader is a What to Expect community member who has been selected by our staff to help maintain a positive, supportive tone within a group. but remember that it may still be wrong. That nub is a mistaken nub bc of poor image quality. Please whitelist our site to get all the best deals and offers from our partners. But if you were to draw a straight line on the ultrasound along the bottom half of your babys spine (near their bottom) you can see whether the nub is pointing clearly up and away from that line or not. You have to have a good, clear shot. Baby needs to be laying flat. Wedo not adopt this method, as there is always more to the nub than just the appearance. So, I have my 20 week scan on 1st June and really excited! One myth is about the size and shape of your belly. In a word - yes. Note that once you confirm, this action cannot be undone. This will varybetween 80-99% depending on the qualityof the scan. was wrong for me, tech said girl at 11 weeks and was very confident, heart rate has been higher than my daughter ever was 170-180, Panorama test said girl. Patricia explains that you'll have to hope for co-operation from your baby during the 12-week scan, as getting a good enough photo to use for the Nub Theory all depends on the angle of the baby: "First, your baby needs to be in a position for us to get a good photo. This was mine at 12 weeks, They posted backwards. Im so eager to know, the wait is killing me lol. Let's look at why and how to, Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. According to the nub theory, the baby is a male if the nub points to an angle greater than 30 degrees against the spine. Nov 4, 2014 at 12:24 PM. Symptoms are nothing to do with the sex of the baby though- I had godawful sickness in all pregnancies and all boys here. You won't find Nub Theory published in mainstream radiological textbooks, but it is founded in science and evidenced-based. Or until you've met your baby in person, before committing to any kind of colour scheme or wardrobe. Heres how to prevent and treat anemia in pregnancy with healthy foods, supplements, and more. It centers on the 'nub' - the genital tubercle -, that forms on the lower abdomen of the baby. If you feel a message or content violates these standards and would like to request its removal please submit the following information and our moderating team will respond shortly. Our 12 week scan photo is textbook boy baby by the skull and nub theory. The nub I couldnt figure it out since it wasnt that great of a picture. I know nub theory is just a bit of fun anyway but because this scan looked identical to DDs I just assumed it was a girl (and had all girl guesses at 13 weeks) - well yesterday baby showed he is all BOY Absolutely bloody delighted! Your post will be hidden and deleted by moderators. This is usually done between 11 and 14 weeks gestation and includes the same ultrasound that nub theory proponents claim can be used to predict the babys sex. How interesting! Below is a clear penis and scrotum in development shot. Typically, the prenatal blood tests involved at this stage check for protein and hormone levels that can signal fetal abnormalities. We respect everyones right to express their thoughts and opinions as long as they remain respectful of other community members, and meet What to Expects Terms of Use. My first midwife just said that she believed nub theory was 50/50 but it was right for me. 11/01/2022 17:09, Hi, One of these nubs was predicted to be a girl elsewhere, he is now born. If you compare the angle of your baby's bottom/spine to the angle of the nub, and it sits horizontally in line with the spine or even points down towards it, believers would say this shows a little girl. Videos and internet forums are full of people claiming to know how to analyze the early stages of a babys genital development to figure out whether that little appendage will turn into a boy part or a girl part. This is sometimes called "nub theory." Using this method, the sonographer looks at whether the tubercle is pointing up toward the baby's head, which indicates a boy, or whether it remains flat or points down, indicating a girl. marchofdimes.org/pregnancy/amniocentesis.aspx#, mayoclinic.org/tests-procedures/first-trimester-screening/about/pac-20394169, nipt-biomnis.com/gene/prenatal-blood-tests.html. At 13+ it should also look more formed than that. Group Leaders communicate with staff moderators and escalate potential violations for review, but they dont moderate discussions. It looks different from mine. Find advice, support and good company (and some stuff just for fun). We were going to be team yellow but our sonographer at 12 week scan got excited and blurted out that she thinks we are having a boy (70% chance) and explained to us about the nub theory. Unfortunately we won't as we wouldn'twant to get your hopes up for a specific gender. The 2016 study found that a body mass index below 23.8 was the best cutoff value for gender prediction at 11 to 13 weeks. How does the nub theory work? For example, boy baby's at 12.6 weeks can image withaforked nub, this can bea telltale sign that his nub is undevelopedand in this case someone with an untrained eye in the theory will almost always predict a girl. Specialised midwife and sonographer, Amanda Bastianelli (opens in new tab) tells us; "From around 11 weeks gestation, both boys and girls have a swollen area of genitals that look like a nub. (2018). Learn more about, Learn About What to Expect's Pregnancy & Baby App. Yea, can y'all post your scans that were mistaken? Heres how it works. Thisclassicgirl nub shows someclear gender markers. This suggests that waiting longer to determine sex leads to more accurate results. There are even online companies offering to read your ultrasound results and interpret your babys nub for you. The Nub Theory is a prediction method that uses your baby's own developing genitalia to predict his or her sex. The sonographer the second time round told me that it's very difficult to tell at 12 weeks because everything is so swollen and even girls look like boys sometimes! (Hey, its probably more accurate than peeing in a cup of salt water to see if youre pregnant!). In conclusion, the Nub Theory is a fun way to guess your baby's gender after your 12 week scan. Can nub theory be wrong? We had a private 16 week gender scan and we're having a girl! Note that once you confirm, this action cannot be undone. Nub theory is a good name for this analysis, because it really is just that: a theory, without much evidence behind it. With over 20 years of experience, she completed a Diploma in Midwifery at the University of Greenwich, before gaining a Postgraduate Certificate in Medical Imaging, Obstetrics & Gynaecology at Canterbury Christ Church University. This will varybetween 80-99% depending on the qualityof the scan. Also everyone on here said my scan looked like a boy but I've had 2 different scans confirm girl. 13 weeks. think twice before sharing personal details, foster a friendly and supportive environment, remove fake accounts, spam and misinformation, delete posts that violate our community guidelines, reviewed by our medical review board and team of experts. The real name of this 'nub' is the genital tubercle and how the nub theory works is the angle of the nub can reveal whether you will be having a girl or a boy. Most pregnant women undergo first trimester screening that includes an ultrasound and blood tests for chromosomal abnormalities like Down syndrome and trisomy 13. I was told mine was a boy based off the stacked nub. To comment on this thread you need to create a Mumsnet account. When you purchase through links on our site, we may earn an affiliate commission. The top was cord or leg bone. I stand by my statement though, the nub theory is accurate as long as it is read correctly. I see it on the 12 week one. Mind you, scans can also be wrong- my 2yo was pronounced a girl at his 20w scan and he is also a boy!! Has anyone had a guess at 12 weeks based on nub theory and it turn out to be incorrect? If you're wondering if a pregnant orgasm feels different, here's why. Please specify a reason for deleting this reply from the community. Nub Theory is a gender determination method. Pregnancy is such an exciting - but slow - time! Stephanie lives in Kent with her husband and son, Ted. We have sneakpeek results this weekend and a scan in about 2 weeks so we will see! Has anyone found the nub theory to be wrong?! We have studied this method for many years and we know that if your scan images are analysed correctly, using the many different gender markers, then the nub theory is up to 99.9% accurate. That is a very clear boy nub, it's only usually wrong if gestation is early or nub is borderline, all 4 of my babies were right x, Mine was wrong the nub is definitely pointing upwards but I'm having a girl x. Amanda (opens in new tab) warns that even if you pay for a scan, many qualified clinicians wouldn't make a gender prediction based on this. Fetal gender assignment by first‐trimester ultrasound. If you feel a message or content violates these standards and would like to request its removal please submit the following information and our moderating team will respond shortly. I have a private scan booked for 9th August, il be nearly 17 weeks so will find out then! We were told at our 12 week scan that she thought she saw 'boy parts'. To actually apply nub theory to your babys ultrasound, you need to catch them in a clear profile so the length of their spine is visible horizontally. Reply 20+ Similar Discussions Found Oldest First c cawalters Apr 20, 2018 at 10:28 AM This makes me so happy!! There actually are a few (older) studies suggesting that you may be able to determine a babys gender from an early ultrasound using the angle of the genital tubercle. Ingender is cool bc they have confirmed boy and girl nub galleries too. The tip of the nub is also pointing down. Both boys andgirlsstart with a flat ambiguousnub, this is why most boys areinaccurately guessed asgirlsduring the 11th gestational week. Gestation plays a huge part, the exact gestation is a must, even one day wrongcan make a huge difference in how the nub develops. With this kind of nub shot an accuracy of 99% can be given. does lazarbeam have a wife; Books. Does an Anterior Placenta Mean Youre Having a Girl? The theory about anterior placenta and gender is that if you have a placenta that attaches to the front of your uterus, you're having a girl. Nub theory is a method some people use to predict a baby's sex. So, today the baby's back was curled a bit but there was what appeared to be a very prominent, high nub. However, I'm team girl. (For a fee, of course!). Nub Theory- EXPLAINED. says Dr Patricia Santiago-Munoz, M.D. Usually, you have to wait until your 18-22 week anatomy scan to be in with a chance of finding out, but the Nub Theory is a popular way for parents-to-be to predict their baby's gender at just 12 weeks. But has anyone had any experience with it being wrong? During the first part of pregnancy, both male and female fetuses have identical (and as-yet, not fully formed) genitalia known as a genital tubercle. According to proponents of nub theory, you can crack the code of your baby's sex at a 12-week ultrasound. While there, you may have come across something called nub theory. It gets a lot of attention for being a legit way to predict your babys sex much earlier than normal. If the nub is over 30 degrees up from the spine, then it is believed . With his love of choo-choos, Hey Duggee and finger painting he keeps her on her toes. Black Maternal Health Week was created to reduce disparities Black women and birthing people face today. Update, if anyone comes across this: it's a boy! Official answer. What to Expect supports Group Black and its mission to increase greater diversity in media voices and media ownership. Published 30 April 23, By Sarah Handley Specifically, prospective parents are instructed to look at what the internet calls the angle of the dangle. (Yes, we just said that.). Similar results were found in a 2006 study, with a larger sample size of 656. These nub shots show a classic forked shape andtheylook verysimilar in appearance. So fun to see if the guesses were wrong or right and if the nub theory was accurate for you! Nub theory is a method to predict fetal gender. You need to be 12+. nub theory at 12w with a good view is 91% says Ingender and further along it increases. Would be really interested to find out! and further along it increases. Amanda explains that the quality of the ultrasound photo may also be affected by other factors too. It'sparallel to the baby's spine, angled at less than 30 degreesand the appearance is flush to baby's the rump. Yes nub theory can be wrong- predicted girl for dc3 and he is definitely a boy! The nub theory is the one and only theory you can count on. Can You Tell Youre Having a Baby Boy by the Shape or Size of Your Belly? From about 7 or 8 weeks in gestation fetuses will begin developing what is called a "Nub" or as it is referred to in scientific terms, a "Genital Tubercle". It's said that if the nub is over 30 degrees up from the spine, it's a boy. says Ingender. This can happen, for example, if the baby is developing slowly and the tubercle hasnt begun to point up or the umbilical cord is mistaken for a penis.