could the nub theory be wrong

I'm 12w2d and had my ultrasound today. 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! Hahaha I looked for hers too. As much as I will love My little pip no matter what it is, I have a 3 year old boy now and was kind of secretly hoping for a girl. :D xxx, Everyone guessed boy on mine due to the skull theory nub couldn't be seen they were right x, There wasn't a nub on my scan picture but I'm pretty sure I saw it while I was being scanned, and I didn't make out the angle it was at but it was a spanner shape which would indicate girl, and we are having a little girl xx. With this kind of nub shot an accuracy of99% can be given. Yea, can y'all post your scans that were mistaken? "At this gestation the baby is tiny, a mere 4.5cm long. 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. Baby needs to be laying flat. In nub theory, the angle of the nub in relation to the spinal cord tells you everything you need to know about whether your babys nub will soon develop into a penis or clitoris. 1st picture is 12 weeks, 2nd picture is 13 weeks. Whether or not it is read correctly is a different story. If a video is analysed by our team, then the theory is pretty inarguable. This will varybetween 80-99% depending on the qualityof the scan. Very difficult to tell the difference. 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. We avoid using tertiary references. 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 . Nub Theory is a gender determination method. One of these nubs was later confirmed boy and the other confirmed girl. And only one person was correct about gender. What to Expect supports Group Black and its mission to increase greater diversity in media voices and media ownership. It is observed that between 11 and 13 weeks, the genital tubercle i is present between the legs of the babies. From there, you would search for the nub, or a small protrusion, in between where your babys legs will form. We are team yellow but feel our surprise has been ruined by nub theory. Please whitelist our site to get all the best deals and offers from our partners. elizabeth guevara don ho; how to send coffee truck in korea; masala hut sheraton maldives menu; tennis player died today; 957103591e449b3c6cadab7 luke combs caleb pressley high school; The Nub Theory can help you discover your baby's gender at the 12-week scan, all you need is your first ultrasound picture. Use of this site is subject to our terms of use and privacy policy. Please select a reason for escalating this post to the WTE moderators: Connect with our community members by starting a discussion. The nub shot below shows developing clitoris and labia. 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. Has anyone had a guess at 12 weeks based on nub theory and it turn out to be incorrect? I recently had a patient who was expecting a boy. To comment on this thread you need to create a Mumsnet account. For example, boy baby's at 12.6 weeks can image with. However a lower gestation will be given for this reason and other possible markers seen to know if a rise could potentially happen on your baby. You need to be 12+.. nub theory at 12w with a good view is 91%. . Clear parallel girl nubs. Published 29 April 23. 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. All rights reserved. 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. 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. 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). My last boy looked like a girl until the 38 week ultrasound so? Baby Heart Rate and Gender: Can It Predict the Sex of Your Baby? (opens in new tab) "There are a number of variables that can affect whether we can determine gender as early as 12 weeks.". Its done using the biology of the baby, detecting where the pubic bone lies. The nub looksforked but sits atan angleof less than 30 degrees. I should be getting another appointment in the next few weeks and will send then. After researching this theory for the last month I would say you were unlikely to get an accurate guess because I don't believe what you're pointing to is the nub! "Theres a chance that our prediction simply will be wrong," says Patricia. 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? I don't even understand the skull theory! Before that, nub theory is no better than a guesstimate. They say it's not uncommon for early 12 weeker boys to be mistaken for girls. Has anyone had a guess at 12 weeks based on nub theory and it turn out to be incorrect? (2006). 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. Group Leaders arent expected to spend any additional time in the community, and are not held to a set schedule. Create an account or log in to participate. GoodTo is part of Future plc, an international media group and leading digital publisher. But what, exactly, is nub theory and is it a genuinely accurate way to predict your babys sex? We had a private 16 week gender scan and we're having a girl! Now, we're not sure what 30 degrees looks like on an ultrasound. 2nd picture is 12 weeks, Ah! They say it's not uncommon for early 12 weeker boys to be mistaken for girls. Nub theory is a method to predict fetal gender. Update, if anyone comes across this: it's a boy! Or down because of the scan. Below is a clear penis and scrotum in development shot. Mind you, scans can also be wrong- my 2yo was pronounced a girl at his 20w scan and he is also a boy!! Can the nub theory be wrong/change? All our content, including text and images, are owned by nub theory. 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. I totally wouldn't have zoomed in and would definitely had guessed boy though haha. Add message Save Share Report Bookmark Find advice, support and good company (and some stuff just for fun). Group Leaders arent expected to spend any additional time in the community, and are not held to a set schedule. Group Owners uphold the core values of the brand by reporting content that violates the community guidelines. 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. The nub shot below shows developingclitoris and labia. Gestation plays a huge part, the exact gestation is a must, even one day wrongcan make a huge difference in how the nub develops. Note that once you confirm, this action cannot be undone. X. However this nub is still very much ambiguous in . "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. I have a private scan booked for 9th August, il be nearly 17 weeks so will find out then! 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. While we understand you may be eager to learn the gender, try not to be upset if your sonographer cant predict it.". Problem is a lot of companies like to make money so will guess on something that's not even a nub, or guess when the baby is still young (under 12 weeks) and the nub still has time to change. 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 According to the nub theory, the baby is a male if the nub points to an angle greater than 30 degrees against the spine. Craved all Savoury too. Though they would happily share a print of your scan for you to have a playful guess at home.". 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. Anubis a small protrudent seen between the legs asearlyas 8weeks. Copying is prohibited. At 11 weeks, there was 70 percent accuracy in determining gender, and by 13 weeks, that number had jumped to more than 98 percent. All theories are rubbish imo, they have a 50/50 chance of being right lol. 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. 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. Here's my 12 vs 20 week scans. A nub is a medical term for the genital tubercle an external sexual organ in a developing embryo. Please whitelist our site to get all the best deals and offers from our partners. Official answer. It's very murky. If you have a clear scan with a good shot of nub, the accuracy is high. But we dont recommend committing to a gender-based nursery decor theme until youve had your full anatomy scan and a medical professional has confirmed your babys sex. So, today the baby's back was curled a bit but there was what appeared to be a very prominent, high nub. 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. 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. 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. 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. 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. Nubs that are likely to become vulvas will generally be parallel to the spine. Let's face it though a healthy boy or girl is all any parent can hope for. It's located just above where the legs come together and looks like a small bump or protrusion on an ultrasound. He is an admin of facebook group Baby gender by parents photo. Everyone said boy from day one. In a word - yes. Symptoms are nothing to do with the sex of the baby though- I had godawful sickness in all pregnancies and all boys here. Also everyone on here said my scan looked like a boy but I've had 2 different scans confirm girl. Everything is healthy and the baby was SUPER active! I hadn't heard of the nub theory until a few days ago when a coworker's wife said she's going off of that until her 20 week scan. Visit our corporate site. The Nub Theory can help you discover your baby's gender at the 12-week scan, all you need is your first ultrasound picture. Most said girl for me initially then when I posted again the said boy (it was the same picture!) The Nub Theory may be able to tell if your baby is a boy or girl from your 12-week ultrasound picture. First trimester screening. Well Im coming to a conclusion that were having another girl. Posted 9/6/20. If your babys nub is angled higher than 30 degrees in relation to its spine, that indicates your baby is a boy, according to nub theorists. According to a 2012 study of 1,222 patients, it was possible to reliably determine baby's sex using the Nub Theory with an accuracy of 96.6 to 100 percent, starting at 12 weeks gestation. Looking through old nub posts. It is around your first scan, 11-13 weeks of pregnancy, that babies have what is known as a 'nub' between their legs. You can learn more about how we ensure our content is accurate and current by reading our. The nub theory works on the basis that from 12 weeks, boys' genitals (or the genital tuber, as they are not actually properly shaped bits and pieces at this stage, and both sexes will have a little tube- like protrusion) will be angled differently to a girls', and so by carefully examining your scan picture, you can work out the sex. This is due to the 15% chance of change, with the development still imminent, the baby can still rise and be confirmed a boy. "I want to stress that the main goal of blood tests and ultrasounds during the first trimester or early second trimester is not to determine gender. "Up until your 14th or 15th week scan, the female and male genitalia simply look too similar to 100% differentiate between the two. Though, probably best to wait until a medical professional has confirmed your babys sex. Group Black's collective includes Essence, The Shade Room and Naturally Curly. A lot of people on here told me it was a boy & my ultrasound showed a stacked nub, turns out it's a girl! BA1 1UA. A "stacked" girl nub, which many would predict boy on. We could put examples here of nubs guessed wrong. That includes not having their legs closed." Middle nubs right at 12w in my own opinion are definitely less than 91%. They labelled the "nub" which obviously wasn't right because its a gradual process and at 12 weeks you can't tell which way the nub is going to develop so I took it with a pinch of salt. Yes nub theory can be wrong- predicted girl for dc3 and he is definitely a boy! To help you get started read the featured. Unlike other methods such as the Chinese birth chart (opens in new tab), or old wives' tales about pregnancy (opens in new tab) to guess if you're carrying a boy or a girl, the Nub Theory uses the 12-week pregnancy scan (opens in new tab) picture to predict the sex of your baby more accurately. DOI: Mayo Clinic Staff. It centers on the 'nub' - the genital tubercle -, that forms on the lower abdomen of the baby. The tubercle or tube will eventually develop into a penis in a male baby or a clitoris in a . 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. How does the nub theory work? I see it on the 12 week one. But if youre at risk for other abnormalities, especially sex-linked disorders like hemophilia and Duchenne muscular dystrophy, your doctor may suggest including a blood test that can detect a babys sex. We were told at our 12 week scan that she thought she saw 'boy parts'. 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". Also depends on how curled up/flat baby is. I know the nub theory is just that, a theory. Join this group to meet other parents of May 2018 babies and share the joys and challenges as your children grow. Some other sites will. I hadn't heard of the nub theory until a few days ago when a coworker's wife said she's going off of that until her 20 week scan. 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! What exactly does 30 degrees look like on an ultrasound? e 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. Top is 12 week, bottom 20 week. Stephanie lives in Kent with her husband and son, Ted. I don't think there is a clear image of the nub in the pic. It'sparallel to the baby's spine, angled at less than 30 degreesand the appearance is flush to baby's the rump. 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. Nub theory is 100% accurate. (2019). Despite the high percentage of correct gender predictions from the study in 2016. There was also someone on here who was told by the sonographer that baby looked like 1 gender but it was the opposite at the 20 week scan x, Heres my 12 vs 20 week scans. Published 30 April 23, By Sarah Handley Learn About What to Expect's Pregnancy & Baby App. 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. We see so many comments that this is "just a theory" and that it doesn't exist, even some sonographers will tell you they have never heard of it. Im doing this cause Im not finding out the sex of ours until birth and I want to live through other people finding out . I'd definitely wait until the 20 wk scan to confirm. The #1 app for tracking pregnancy and baby growth. We got the NIPT today. Wedo not adopt this method, as there is always more to the nub than just the appearance. Eventually this tubercle, or nub, turns into a penis in male babies and a clitoris in female babies. The nub I couldnt figure it out since it wasnt that great of a picture. Baby needs to be laying flat. Group Black's collective includes Essence, The Shade Room and Naturally Curly. Are are both having girls! X, Most doctors dispute nub theory as it's very dependant on the angle of the scan. There are even online companies offering to read your ultrasound results and interpret your babys nub for you. We're examining the theory and the science behind the Shettles method, which claims you can choose the sex of your future child. 11/01/2022 17:09, Hi, Future Publishing Limited Quay House, The Ambury, Can anyone guess mine? Its a very obvious boy nub in the firs, Im not very good at nun but skill theory I think yours looks like boy, like in my pics the 12 week looks girl better now think boy with 20 but cant see the nub in 20 on mine x, That could be a flat forked girly nub but then again it could be a stacked boy nub. 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. All rights reserved. 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. Im curious myself so Im bumping this up! says Dr Patricia Santiago-Munoz, M.D. (2018). From around 12 weeks to 14 weeks you'll be able to clearly see your baby's nub, also called the genital tubercle. 2005-2023Everyday Health, Inc., a Ziff Davis company. This educational content is not medical or diagnostic advice. He answers pretty fast. Here are 5 solutions that can help. Our 12 week scan photo is textbook boy baby by the skull and nub theory. 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. With this kind of nub shot an accuracy of99% can be given. Pregnancy is such an exciting - but slow - time! Amanda explains that the quality of the ultrasound photo may also be affected by other factors too. The #1 app for tracking pregnancy and baby growth. (2012). 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. Pregnancy is such an exciting - but slow - time! says Ingender. 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. Can You Choose the Sex of Your Baby? 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. But has anyone had any experience with it being wrong? Find advice, support and good company (and some stuff just for fun). What. The bladder is drawn through to the tip of the nuband shows norise. This is a sure sign to purchase pink. 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. Unfortunately we won't as we wouldn'twant to get your hopes up for a specific gender. Me! I never did the Ramzi theory, what actually is it? This is my 12 week scan x, My so called nub was a boy lol but I'm having a girl, my midwife and the person who done my scan both actually laughed at me saying they have heard such crap before in there life, abit embarrassing looool so I wouldn't worry xx, I was told it was a girl at my 12 week scan but turned out to be a boy at 17 weeks . Nub theory is a fun way to make a slightly-better-than-random guess at your babys sex after your 12-week ultrasound. To answer your post, I believe my last pregnancy- it was wrong. We are also team yellow. In all honesty it's a bit of a guessing game. 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). Want to give it a go yourself? My first midwife just said that she believed nub theory was 50/50 but it was right for me. Im really hoping for a boy but havent sent anything in because of the crappy pic I got at my appointment. The #1 app for tracking pregnancy and baby growth. Learn more about, Learn About What to Expect's Pregnancy & Baby App. One myth is about the size and shape of your belly. Disclaimer: THIS WEBSITE DOES NOT PROVIDE MEDICAL ADVICE. Anemia is common during pregnancy. The odds of an accurate prediction fall for women above that number.". (Hey, its probably more accurate than peeing in a cup of salt water to see if youre pregnant!). Can nub theory be wrong? They were shocked but took the news in stride. Here we must look at the angle, a girl nubwill imagebetween a 10 and 29 degree angle. Create an account or log in to participate. Nub theory revolves around something called the genital tubercle, which forms early in pregnancy on the lower abdomen of your baby. It sounds pretty reliable in that caseI was so team yellow, I guess I am hoping it could still be incorrect so we are none the wiser! During that first trimester, you're excited to know as much about your baby as possible; like the gender. Yes, It definitely can. A lot of the time we do see these predicted as girl because of the fork shape, however the rise is what is most significant to determine the gender on these types of nubs. Some other sites willpredict, 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. Its true that between 8 and 9 weeks of gestation the genital tubercle begins to take shape, though it looks largely the same in both sexes until about 14 weeks. 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. Group Leaders communicate with staff moderators and escalate potential violations for review, but they dont moderate discussions. The nub theory is based on predicting a child's gender at just 12 weeks Credit: . Nub theory results: post your pic that you were guessing from and then the confirmed sex! Heres how to prevent and treat anemia in pregnancy with healthy foods, supplements, and more. I just wanted to remind ladies that the nub can be wrong. So if u r 12 weeks, there is still a good chance it could be wrong! 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. The nub can be seen as early as 12 weeks into pregnancy. I'm really hoping for a boy so this had me second guessing what the US tech said lol. Who beat the theory?? Amanda Bastianelli is a specialist midwife sonographer with the NHS and at Expectancy Scanning Studios Ltd in Kent. 24/07/2021 09:48. On the flip side, if you compare the angle of your babys butt to the angle of its nub and its horizontally in line with the spine or pointing down toward it, thats supposed to indicate that your baby is a girl. Wedo not adopt this method, as there is always more to the nub than just the appearance. To be clear, this isnt a totally made-up thing. And the baby's gender was correctly predicted 87 percent of the time. 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 would have called that a stacked nub too. All rights reserved. This nub was predicted to be a boy through someone else. Nub theory is a good name for this analysis, because it really is just that: a theory, without much evidence behind it. DOI: Lubesky M, et al. 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 is the perfect boy nub and you can most definitely purchase blue. We strive to provide you with a high quality community experience. (1999). Please specify a reason for deleting this reply from the community. A Group Owner is a member that has initiated the creation of a group to connect with other members to share their journey through the same pregnancy & baby stages. We were shocked. Just curious how accurate it is. Can you post yours? I read it is 75% accurate at 12 weeks. The nub theory is the one and only theory you can count on. Nub theory is an unproven gender prediction method that suggests you can determine your baby's gender at your 12 week pregnancy scan. (For a fee, of course!). One of these nubs was predicted to be a girl elsewhere, he is now born. Oh I just saw your other comment lol yes I will post it in a bit I don't have it on my phone :), Now that you say that the umbilical cord was in between her legs lol. And in the end gave birth to a boy. With this kind of nub shot an accuracy of 99% can be given. ", "Ultrasounds are used to screen for certain conditions and check whether there is something noticeably wrong with your baby. Just barely though. Before the scan me and my partner were convinced it would be a girl. This "nub" serves as the foundation for (you guessed it) nub theory. A 2016 study (opens in new tab) looked at the accuracy of the Nub or 'Nib' theory and the results were surprisingly accurate. Now I don't know what to do with myself.

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