. Usually if an incorrect prediction does happen it is generally due to the rise in nub or an inexperienced specialist. Please whitelist our site to get all the best deals and offers from our partners. Though, probably best to wait until a medical professional has confirmed your babys sex. The idea is that, if you can get a clear view and baby isn't doing foetal gymnastics, you can predict the sex of your baby based on the angle of the nub. A 2016 studylooked at the accuracy of such tests. DOI: Efrat Z, et al. However, if it's under that, then it's a girl. We strive to provide you with a high quality community experience. What exactly does 30 degrees look like on an ultrasound? The nub shot below shows developingclitoris and labia. Your child's external genitals start developing around week 4 of your pregnancy, but boy . 2005-2023Everyday Health, Inc., a Ziff Davis company. Everything is healthy and the baby was SUPER active! Would be really interested to find out! Before that, nub theory is no better than a guesstimate. The nub usually develops around 11 to 13 weeks. To be clear, this isnt a totally made-up thing. Last medically reviewed on March 30, 2020, Skull theory is a popular gender predictor method that uses the features you see on an early ultrasound to determine your baby's sex. Has anyone had a guess at 12 weeks based on nub theory and it turn out to be incorrect? A nub that measures at greater than a 30 degree angle relative to the spine is likely to become a penis. Everyone told me boy from the nub theory and my friend who is due near me. Like the Nub Theory (which looks at the direction the genital tubercle is pointing) or the ancient Chinese birth chart (which uses the mother's age and the month of conception to guess a baby's sex . Group Leaders communicate with staff moderators and escalate potential violations for review, but they dont moderate discussions. Are are both having girls! It can be hard to get the right angle, though the pregnant person can attend with a full bladder. The nub looksforked but sits atan angleof less than 30 degrees. I was told mine was a boy based off the stacked nub. All rights reserved. Lol. 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. They were shocked but took the news in stride. While we understand you may be eager to learn the gender, try not to be upset if your sonographer cant predict it.". Your post will be hidden and deleted by moderators. 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. ", "Ultrasounds are used to screen for certain conditions and check whether there is something noticeably wrong with your baby. What. Here we must look at the angle, a girl nubwill imagebetween a 10 and 29 degree angle. The Nub Theory may be able to tell if your baby is a boy or girl from your 12-week ultrasound picture. Before the scan me and my partner were convinced it would be a girl. Middle nubs right at 12w in my own opinion are definitely less than 91%. Find advice, support and good company (and some stuff just for fun). Your baby's nub will always image as two lines, the top half of this line in a girl nub will develop in to her clitoris and for a boythe top line of the nubwill develop in to his penis. The #1 app for tracking pregnancy and baby growth. There is some suggestion that by looking at the side profile you could have a playful guess.". We have a private scan booked for 16 weeks so we will find out for sure then.. just wondering if anyones had all pointed to one gender but was actually wrong? But has anyone had any experience with it being wrong? @bbear16, My sonographer today said that it is just an educated guess and cannot be taken as fact yet. 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! 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. Ingender is cool bc they have confirmed boy and girl nub galleries too. My 12w6d scan of my last child I was told boy by gender experts. Plus these are my top tips for someone looking to try the challenge themselves, By Sarah Handley Anemia is common during pregnancy. My ramzi theory said girl but my skull theory says boy sooo its already wrong for me. Below is a clear penis and scrotum in development shot. Here is a scan pic, it probably is a boy if nub theory is correct I reckon, but just wondered if anyone had anything like this and turned out to be a girl xxx. Our website services, content, and products are for informational purposes only. If you're wanting opinions from people who aren't new to it I'd recommend one of the actual nub sites. Official answer. The views expressed in community are solely the opinions of participants, and do not reflect those of What to Expect. Future Publishing Limited Quay House, The Ambury, Also everyone on here said my scan looked like a boy but I've had 2 different scans confirm girl. Can You Tell Youre Having a Baby Boy by the Shape or Size of Your Belly? And in the end gave birth to a boy. Nubs that are likely to become vulvas will generally be parallel to the spine. Or until you've met your baby in person, before committing to any kind of colour scheme or wardrobe. During that first trimester, you're excited to know as much about your baby as possible; like the gender. I think it could easily happen. Reply 20+ Similar Discussions Found Oldest First c cawalters Apr 20, 2018 at 10:28 AM This makes me so happy!! I'd definitely wait until the 20 wk scan to confirm. All our content, including text and images, are owned by nub theory. Most said girl for me initially then when I posted again the said boy (it was the same picture!) I wonder if it looks like mine. A 2016 study (opens in new tab) looked at the accuracy of the Nub or 'Nib' theory and the results were surprisingly accurate. It's a theory. This educational content is not medical or diagnostic advice. To be able to apply the Nub Theory your baby needs to be in a clear profile position, so the length of their spine is visible. There are even online companies offering to read your ultrasound results and interpret your babys nub for you. I don't think there is a clear image of the nub in the pic. Any nub theories that looked obvious but were wrong? Nub theory is a method to predict fetal gender. BA1 1UA. (2019). Bear in mind, that our baby gender predictor tests (opens in new tab) are just a bit of fun! We had a private 16 week gender scan and we're having a girl! If you have a clear scan with a good shot of nub, the accuracy is high. 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 However, the skull theory definately works for our little girl. This nub was predicted to be a boy through someone else. First trimester screening. 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. Well Im coming to a conclusion that were having another girl. Who beat the theory?? Has anyone had a guess at 12 weeks based on nub theory and it turn out to be incorrect? Can Using Skull Theory Reveal If Youre Having a Boy or a Girl? The Nub Theory is a prediction method that uses your baby's own developing genitalia to predict his or her sex. One of these nubs was later confirmed boy and the other confirmed girl. The nub shot below shows developing clitoris and labia. Very wrong. The boy nubs here haveangles greater than 30 degrees, using the bladder as an anchor to drawthrough, you will get a definite rise and the tip of the nub is also pointingup. The top was cord or leg bone. I'm 12w2d and had my ultrasound today. Most pregnant women undergo first trimester screening that includes an ultrasound and blood tests for chromosomal abnormalities like Down syndrome and trisomy 13. Tubercle pointed towards the baby's head means a boy and it pointing downwards means a girl (1) . DOI: Mayo Clinic Staff. You can learn more about how we ensure our content is accurate and current by reading our. With this kind of nub shot an accuracy of 99% can be given. Me! To help you get started read the featured. Though they would happily share a print of your scan for you to have a playful guess at home.". GoodTo is part of Future plc, an international media group and leading digital publisher. Whether or not it is read correctly is a different story. The nub theory is based on predicting a child's gender at just 12 weeks Credit: . 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. Yes, It definitely can. Group Black's collective includes Essence, The Shade Room and Naturally Curly. The idea behind nub theory is that if you can get a really good look at this nub, you can figure out which way it will go in the coming weeks. Mumsnet carries some affiliate marketing links, so if you buy something through our posts, we may get a small share of the sale (more details here). Perhaps it travelled up after the scan. Either that, or our little one was being very naughty and hiding 'his' bits between his legs! 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. We got the NIPT today. But has anyone had any experience with it being wrong? "At this gestation the baby is tiny, a mere 4.5cm long. With his love of choo-choos, Hey Duggee and finger painting he keeps her on her toes. Bath Use of this site is subject to our terms of use and privacy policy. Ultrasound evaluation of fetal gender at 12-14 weeks. 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. Anubis a small protrudent seen between the legs asearlyas 8weeks. Can the nub theory be wrong/change? I never did the Ramzi theory, what actually is it? 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. Im curious to know what kind of ultrasound you got for this scan. This is a sure sign to purchase pink. We have sneakpeek results this weekend and a scan in about 2 weeks so we will see! DOI: Lubesky M, et al. 15/05/2021 14:50. I will post both scans. First-trimester determination of fetal gender by ultrasound. All babies have genital tubercles before the 15th week of gestation and these genital tubercles are referred to as the 'nub.' How is The Angle of The Nub Determined In The Nub Theory? Group Owners uphold the core values of the brand by reporting content that violates the community guidelines. Amanda explains that the quality of the ultrasound photo may also be affected by other factors too. 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. Black Maternal Health Week was created to reduce disparities Black women and birthing people face today. Nub theory results: post your pic that you were guessing from and then the confirmed sex! It's said that if the nub is over 30 degrees up from the spine, it's a boy. "We tend to over-predict boys more often than girls. Can You Choose the Sex of Your Baby? The idea is that you can use your 12-week scan (which determines your due date) as a tool for predicting the sex of your baby. Published 29 April 23. According to this theory, the 'angle of the dangle' will indicate whether a baby is a boy or girl. The researchers found that out of 672 cases, sex determination was possible 90 percent of the time. However, rest assured. For nub theory to work, the ultrasound needs to take a side profile view and the nub and spine must be clearly visible. In all honesty it's a bit of a guessing game. Wow! 2nd picture is 12 weeks, Ah! He is an admin of facebook group Baby gender by parents photo. Everyone said boy from day one. Thisclassicgirl nub shows someclear gender markers. "While gender prediction is much more accurate during the 20-week ultrasound, theres still a chance it can be wrong. See additional information. 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! Heres how to prevent and treat anemia in pregnancy with healthy foods, supplements, and more. . Been told you were having a girl then found out it's actually a boy? Just had our anatomy scan today and found out we are having a baby girl! Hahaha I looked for hers too. Join this group to meet other parents of May 2018 babies and share the joys and challenges as your children grow. This is due to the 15% chance of change, with the development still imminent, the baby can still rise and be confirmed a boy. 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. Stephanie Lowe is Family Editor at GoodTo covering all things parenting, pregnancy and more. We avoid using tertiary references. 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. If the nub theory is done by someone who knows what they are doing it can be over 90% accurate. Yea, can y'all post your scans that were mistaken? The educational health content on What To Expect is reviewed by our medical review board and team of experts to be up-to-date and in line with the latest evidence-based medical information and accepted health guidelines, including the medically reviewed What to Expect books by Heidi Murkoff. "Our wombs are mobile - imagine a pear shape - and the stalk is down into your pelvis, the bowel will move the womb around in different directions And, where the womb is tucked right into your pelvis, a full bladder will help move the womb move up towards the stomach. Please select a reason for escalating this post to the WTE moderators: Connect with our community members by starting a discussion. How Accurate Is Nub-Theory? The nub is at a much steeper angle upwards from the spine, indicating that this could be a baby boy. (1999). Posted 9/6/20. How does the nub theory work? ", Dr Patricia agrees, "A mothers weight affects our ability to predict gender. We could put examples here of nubs guessed wrong. You need to be 12+.. nub theory at 12w with a good view is 91%. 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. Baskin L, et al. 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. Breastfeeding: the trick to a comfy latch, More posts in "October 2016 Birth Club" group, Create post in "October 2016 Birth Club" group. 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 fans, however, claim that by 12 weeks the tubercle is different enough in appearance to be noted on an ultrasound. The #1 app for tracking pregnancy and baby growth. but remember that it may still be wrong. Thankfully our team here have the experience needed to predict with confidence. Stephanie lives in Kent with her husband and son, Ted. This is the perfect boy nub and you can most definitely purchase blue. The #1 app for tracking pregnancy and baby growth. Thisclassicgirl nub shows someclear gender markers. So, today the baby's back was curled a bit but there was what appeared to be a very prominent, high nub. 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. Yes nub theory can be wrong- predicted girl for dc3 and he is definitely a boy! The odds of an accurate prediction fall for women above that number.". All rights reserved. 20052023 BabyCenter, LLC, a Ziff Davis company. I see it on the 12 week one. Mumsnet carries some affiliate marketing links, so if you buy something through our posts, we may get a small share of the sale (more details here). We dont really know, but if you were to draw a straight line on the ultrasound along the bottom half of your babys spine (where their butt is, basically), you can eyeball whether the nub is pointing clearly up away from that line or not. Gestation plays a huge part, the exact gestation is a must, even one day wrongcan make a huge difference in how the nub develops. Can you post yours? "How ultrasound works is it sends waves through the tissues so it makes sense that if there are less tissue (lower BMI) thinner amount of fat across the tummy, with a greater BMI comes more sense fat tissues so the waves through these fat deposits diffuse the waves. Add message Save Share Report Bookmark Copying is prohibited. This will varybetween 80-99% depending on the qualityof the scan. Would be really interested to find out! We find out next month and Ive been trying to not have a gut feeling as we already have 1 girl and I was hoping for a boy so we could officially be done. However, in a larger study from 2012, the accuracy was found to be much lower, though it did increase over time as the gestational age increased. There are other gender markers we take into account here, the significant rise seen from the spine to the actual nub, the length of the nub and how the appearanceof the stacking looks. It looks different from mine. Eventually this tubercle, or nub, turns into a penis in male babies and a clitoris in female babies. Our 12 week scan photo is textbook boy baby by the skull and nub theory. Wedo not adopt this method, as there is always more to the nub than just the appearance. We were shocked. This Post has been closed to new Comments. Waiting another 9 days to find out is torture!! We were told at our 12 week scan that she thought she saw 'boy parts'. These nub shots show a classic forked shape andtheylook verysimilar in appearance. I wont find out the sex of my baby until Aug 21st! Let's face it though a healthy boy or girl is all any parent can hope for. (For a fee, of course!). 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. I posted our 12 week picture here and everyone guessed boy also Ill post it below for comparison. It was a BOY! 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.