Join now to receive free weekly newsletters tracking your baby’s development and yours throughout your pregnancy. Insert Two Fingers. Measuring purple line dilation is another good way to estimate cervix dilation that often correlates with the stages of labor. Measuring this line, called the purple line or the bottom line, is a non-invasive way for caregivers to assess cervical dilation. A line sitting an inch below the natal cleft is probably in. Medically reviewed by Sally Urang, MS, RN, CNM, midwife. Supposedly, when you're dilated, you get a purple line down your butt crack. This is a purple/dark line that shows up and extends well, to put it delicately, along your natal cleft. . Posted 3/2/23. 3% and 89. These differences could be because they had a different sample size or methods. So I just read this thing about a purple line in your butt crack being an indicator of how dilated you are. Dilation is the opening of the cervix. 50). Online line it says I should be 10 cm dilated but definitely not I thought it was odd lol I don’t plan on getting a cervical check or anything so I thought I could look using this method obviously it doesn’t work for everyone I guess . All 10+ how to check for purple line dilation Advanced Guide. purple line pregnancy. 14. Sorry if TMI but the skin up my butt crack was itchy and I looked at it in the mirror and there is this long purple line. 3 cm on average across all 109 women. Hobbs 1998. mamaKkx. May 14, 2023 at 12:44 PM. As baby’s head descends, the intra-pelvic pressure increases and the purple line rises. Lifestyle: Standing or sitting for long periods decreases circulation. @samanthahicks88, Since 35 weeks my "butt crack line"has suggested I'm 10cm lol, I'm sure it works for some people but not me! Got checked at36 weeks and I was closed and not dilated at all! Let me tell you it freaked me out when I first saw it hahaha. This appearance has been thought to occur because of the vascular congestion at the base of the sacrum. 1 cm and thus very high compared to the average value. Wearing restrictive clothing, such as girdles or. In a 1st pregnancy, the time from the start of established labour to being fully dilated is usually 8 to 18 hours. Opening of the cervix (dilation) Another sign of labor is the cervix beginning to open (dilate). tld99. Pregnancy Reproducibility of Results. This occurs when the smooth muscles in the arteries and major veins relax. It states 'The red line was seen on 91 (89%) occasions, and was completely absent in five (10. 15 That Was Intense! – 40-Week Pregnancy Vlog // 8. 9. Business, Economics, and Finance. Aortic root dilation and type A aortic dissection are the leading causes of morbidity and mortality in Marfan syndrome. Consistency — is it soft or hard. doctors perform cervical exams to track the progress of the pregnancy and the extent of dilation of the cervix. This is my second baby and I have never heard of this but just today noticed that if i spread my cheeks lol. Because by the link above it says that if it goes all the way to like the cleavage of your butt crack (literally can’t think of another way to describe it) You should be close to fully dilated. Latent phase: Also known as early labor, this is when your cervix is effacing and starting to dilate. I don’t know how to explain it but I don’t feel well. At first, these cervical changes can be very slow. Every point of the shape expands or contracts relative to its distance from the purple line. Do you have other ways of identifying dilation that do not involve cervical exams? During labor, your cervix will dilate to open up the birth canal. Stretch marks. Once you're in active labor, expect to dilate more quickly. Anyone had this and been accurate?There is also the telltale purple line, which extends along the cleft between your buttocks. 5. Notable Members;. It showed the purple line appeared in 75. It can range in color from brown, to pink, to bright red, depending on what’s going on in your body. Use of the purple line to diagnose cervical dilatation and fetal head station during labor. The beam is transmitted to a TV-like monitor so that the body part and its motion can be seen in detail. 21. Purple line in butt crack=dilation? s. I just checked my behind and I have one but definitely purple and definitely used to not have. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;Other non-invasive means of assessing labour progression involve measuring the purple line, that visually appears in 48. Craft purple pigment dreamlight valley is a deep purple pigment that is made from a combination of natural and synthetic materials. The first stage of labor is the longest. Visualize the process with our cervix dilation chart, which uses familiar foods for an easy-to-understand size comparison. As baby’s head descends, the intra-pelvic pressure increases and the purple line rises. racing heart beat (tachycardia)I’ve checked with previous pregnancies closer to delivery always curious about it, line was there but small never above my crack (lol) well im 27 weeks been contracting for weeks now but with no pattern so OBGYN is not concerned. Side effects or risks of mescaline use may include: anxiety, fear. A loss of consciousness occurs due to reduced blood flow to the brain. This number increase from 66. or. This purple color in the form of a straight line shows in the last trimester and only in some women. Purple Line Dilation “Club“ More parents are opting OUT of uncomfortable routine vaginal examinations in labor and prenatally (without a medical indication) and are opting IN to the purple line dilation club as a way of assessing labor progress. Fluoroscopy, as an imaging tool, enables physicians to look at many body systems. doi: 10. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. It is 5-6 cm long. Active phase: When your cervix has dilated to 4 centimeters, your contractions will likely become more intense. As your baby’s birthday approaches and the big event of childbirth draws near, you can also tell if you are dilating by the purple line. 25%). This natural progression of your pregnancy also increases blood flow to your labia and vagina, and you may even experience pleasurable sensations as a result of these changes. ago. The study described in this paper aimed to assess in what percentage of women in labour a purple line was present, clear and measurable and to determine if any relationship existed between the length of the purple line and cervical dilatation and/or station of the fetal head. 1:34 min. The eye drops used for dilation cause your pupils to widen, allowing in more light and giving your doctor a better view of the back of your eye. However, there should be minimal protein in the urine. A Brief Overview Of Pregnancy Stretch Marks . Sign Out. Purple Line Dilation Chart. Purple Line Dilation. Researchers believe that the purple line is a result of vasocongestion in the sacrum. Aug 26, 2022 - During labor you may develop a purple line from your anus to your natal cleft. The purple or red line: When the labor progresses, some women get a purple line (discoloration) extending from buttocks to down. But how in the world does that work? Well, as the baby descends into the deep pelvis, the purple line rises up from the outskirts of the anus. Purple Line Dilation Pictures While its called the purple line the color and appearance of this thin line can look quite different depending on the individual. This process is called cervical dilation. . Presence of the purple line with 68. I haven’t heard about the purple line dilation until this week and figured I would check due to a lot of discomfort and back…Telangiectasia. Apr 25, 2022 at 1:50 PM. Posted 9/27/22. I remember seeing. Kristina Collins, a double-board-certified dermatologist and surgeon, also cites pregnancy - thanks to elevated estrogen levels - and autoimmune conditions as potential triggers for broken capillaries. When it has reached the top of the cleft, the cervix is fully dilated. I’ve had some increased. Taking photos during your pregnancy helps capture your body’s week-by-week transformation along with your feelings of anticipation as you wait for your family to grow. The maternity photographs that you receive from your session are fully edited and shared in high resolution so you’re able to print and display your photos in your home, in album, and share with friends and family. It only tells. 25%). It’s even better because you’re not pregnant, you’re a mom, and you’ve just had a child. Has a home ever heard of if you have a purple line in the crack of your back rear it means you’re dialating? Currently 35 weeksHas anyone heard of the purple line of dilation and have any experience or thoughts about it ? I’m 36 weeks pregnant and asked my partner to take a look 😂 I never knew about it til now after researching about dilation signs ! I have a line but it looks more red than purple could it be because I am so. I’m currently 36 weeks and have a purple line. Measuring this line, called the purple line or the bottom line, is a non-invasive way for caregivers to assess cervical dilation. Purple line dilation. Google says this has to do with how far dilated you are but I'm only 6 months along and have no signs of impending labour. When it is all the way to the top, you are 10cm. It states 'The red line was seen on 91 (89%) occasions, and was completely absent in five (10. There. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;purple line pregnancy. In figure C, the cervix is 60% effaced and 1 to 2 cm dilated. One method measures the length of a purple line that appears along a laboring woman’s natal cleft (or the crease/crack of her butt) when she is about 2 centimeters dilated. Advertisement. 0% when cervical dilatation was 10 cm. That Was Intense! – 40-Week Pregnancy Vlog // 8. But how big is that?Whether eye dilation during an exam is necessary depends on the reason for your exam, your age, your overall health and your risk of eye diseases. BabyCenter Community. As a result, we can’t conclude that a woman’s cervix is 2 cm dilated if her purple line is 2 cm long. Last night I had some back pain and…Has anyone heard of this? Since my dr won’t check me yet I’ve looked into it and I’m noticing I do have one and it’s progressing. Contractions beginThat Was Intense! – 40-Week Pregnancy Vlog // 8. The purple line as a measure of labour progress. I’m 38 weeks tomorrow and if the method is right I’m like 5cm dilated lol. 5. t. At first, as the Mayo Clinic mentioned, the dilation and effacement of your cervix can be really slow, and your doctor will start to check how far along you are during your regular appointments. . As the baby descends, increased pressure on blood vessels causes the normally pink line in the cleft to turn purple. Vaginal delivery may not be possible if there is no adequate cervical dilation during the labor. Therefore, this study aimed to determine the. Background: There is a growing body of evidence that the presence and length of the purple line could represent a non-invasive method of estimating and determining labour progress. Research suggests that around 50% of vaginal e So for example: at a dilation of 1-2 cm, the purple line was 5. May 2015. In the early stages of labor, the cervix dilates to the following sizes: 1 cm, about the size of a cheerio. My midwife pointed out my purple line while I was in labour with my 4th while I was leaning over the back of the bed puffing on gas so then we had 2 midwives and my husband staring at my crack, so glam . But there are. This is a purple/dark line that shows up and extends well, to put it delicately, along your natal cleft. Prurigo rash spots are shades of pink, red or purple. Using a yoga ball, pregnant or not, is beneficial for lots of reasons. Changes in the appearance of the optic nerve and the blood vessels that pass through it can be seen through the ophthalmoscope and might be related to the source of your symptoms. 61. Fertility ; Ovulation Calculator ; Ovulation Symptoms ; Preparing for PregnancyAdvertisement. In fact, for the cervix to dilate, the uterus needs to contract first. katcent. . I'm only 35 weeks and as of 2 days ago I was not dilated or effaced or dropped; nothing. Updated 10. WHO partograph. Apparently about 76% of women get this that indicates cervical dilation. Image: Supplied/Tiny Hearts Education. The main symptoms and signs of rosacea. Im a mother of. According to a popular post on the Birth Without Fear blog, some women actually develop a dark purple "dilation line" that shows up and extends along your natal cleft, aka your butt crack. 5%. For some women though, it doesn't show up until. Some drs feel this way is more accurate than actual cervical checks. Your labia and vagina may also undergo a number of additional changes, [1] including: Swelling. As far as I know, I'm not currently dilated, but the purple/red line goes all the way to the top of my butt crack. 3. Dr. . 2007 Jan;10(1):26-7. You will lose this plug as your cervix begins to dilate (open. Where the line is present, it may provide a useful guide for clinicians of labour progress along side other measures. The length of the purple line and. Coming up from the space between her bum cheeks, you can clearly see a thick red / purple line extending upwards toward her lower back. 15 Purple Line Dilation – What is the Purple Line in Labor? Purple Line Dilation “Club“ More parents are opting OUT of uncomfortable routine vaginal examinations in labor and prenatally (without a medical indication) and are opting. Pregnancy Week by Week Pregnancy Symptoms Best Pregnancy Tests. Purple line indicating dilation…. 2% sensitivity😀. 😂 Google…Bad Stretch Marks On Thighs,Purple Line Dilation. While cherry angiomas are often pinhead-size, they can grow to be. Brandixemm • 1 yr. At 21 weeks pregnant, your baby might be starting to leave his mark — in the form of stretch marks, that is — all over your stomach, butt, thighs, hips and breasts. 0% negative predictive value in the. 36 weeks. There were no significant difference between primigravida and multigravida in appearance of purple line (p<0. Stage one: early labor. So I had cramping last week and checked and had a pretty long purple line. Ok where exactly is this purple line supposed to be now?! Ill be checking on a weekly (ok prob daily) basis LOL! Home; Forums. Dilation is great,. 29388672. . All 10+ how to check for purple line dilation Advanced Guide Ngô Gia Tự • March 28, 2023 • 0 Comment That Was Intense! – 40-Week Pregnancy Vlog // 8. but I came across this. Vasovagal syncope is sudden fainting caused by a sudden drop in heart rate and blood pressure when your body overreacts to certain emotional or neurologic triggers. There are three stages of cat labor. It's often quicker (around 5 to 12 hours), in a 2nd or 3rd pregnancy. Well; I checked anyway a. ContentsIntroductionUnderstanding the Purple Line Dilation:Identification and Location:Factors Affecting the Purple Line:The Role of Hormones:Significance in Labor. 5%Vasodilation refers to a widening of the blood vessels within the body. Jan 8, 2022 at 7:18 PM. So of course I had to investigate mine lol. I'm not sure how legit it is, but I've Google it and found lots of different sources and pics. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. Spider angiomas get their name because the mark on your skin looks like the body and legs of a spider. Where a red/purple line appears starting from the bottom & working its way up the butt crack It supposedly indicates dilation - depending on how far the line goes up your crack. I'm not sure how legit it is, but I've Google it and found lots of different sources and pics. They can appear anywhere on your body. The Purple Line or Bottom Line. These skin growths are most common in adults over the age of 30. Measure your cervix dilation with this chart on your pregnancy journey. Prolactin is a. The Purple Line. 21. There is that applying creams, creams, or oils to the skin can aid the appearance of stretch marks. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. Carefully insert your middle and index fingers into your vagina. The cervix goes from fully closed to 10 centimetres during the birth process, although a woman can be a few centimetres dilated without going into full labour, as dilation on its own doesn’t mean labour has commenced. Cervical dilation is measured in centimeters, with 0 centimeters being completely closed and 10 centimeters (the. The Purple Line or Bottom Line. Your doctor has measured you and told you that you are 1 to 2 centimeters dilated, but what does that. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. CONCLUSIONS: The purple line does exist and there is a medium positive correlation between its length and both cervical dilatation and station of the fetal head. When you reach the end of the 1st stage of labour, you may feel an urge to push. While the purple line may not have a direct impact on the progress. . Going to hold out for an official check until the week after next. In summary, the purple line in labor is a faint line that can appear on a pregnant woman’s abdomen during the later stages of pregnancy and during labor. medications that widen blood vessels. Around 10 weeks into pregnancy, a fetus begins to urinate into its surrounding amniotic fluid. purple line pregnancy. Advertisement. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;purple line pregnancy. The possibilities offered to a mother when giving birth are increasingly different. Although they can arise on their own in healthy people and are usually harmless, they are seen with a number of conditions, including rosacea. I've even personally observed it when attending births as a doula! The “purple line” is said to start appearing when your cervix is between zero and two centimeters dilated. I’m 35w 5d and mine is dark and long lol. Elevate your legs. In figure D, the cervix is 90% effaced and 4 to 5 cm dilated. Apparently if it goes well the way up to the top of your butt crack you're fully dilated. Contractions begin That Was Intense! – 40-Week Pregnancy Vlog // 8. EVER. Cervical dilation happens as a pregnant woman gets closer to her labor and delivery. While some of these changes are visible, others are not. purple line pregnancy. 2% sensitivity, 45. ” A. Purple Line Dilation Pictures While its called the purple line the color and appearance of this thin line can look quite different depending on the individual. 32. These veins tend to have a low blood flow. but I came across this. I just checked my behind and I have one 😂 but definitely purple and definitely used to not have. His vision It is accompanied with other types of signs and events that occur throughout the dilation process. Stage 3: Delivering the placenta. 21. sore, swollen joints, particularly in the ankles and knees. I just checked my behind and I have one but definitely purple and definitely used to not have. 2010 Sep 16;10:54. As it dilates, it may feel more like a rubbery circle surrounding your bag of waters. Purple Line Dilation Pictures While its called the purple line the color and appearance of this thin line can look quite different. That Was Intense! – 40-Week Pregnancy Vlog // 8. The Purple Line. 21. 21. 1% positive predictive value, and 51. 0001). Reply to @abbieosborne17 it is not reliable across all patients, nor does it correlate consistently with. 15 Purple Line Dilation – What is the Purple Line in Labor? Purple Line Dilation “Club“ More parents are opting OUT of uncomfortable routine vaginal examinations in labor and prenatally (without a medical indication) and are opting. 3 cm, the size. Springbabyduesoon. what is going on? okay so one article I read said that the purple line in your butt crack will get longer the closer you get to 10 cm. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;The exact cause of telangiectasias is often unclear, but several factors may contribute to their development, such as: genetics. By measuring the length of this purple line and comparing it with the total length of a woman’s natal cleft (or the entire length of the crease of her butt), a midwife can determine approximately how dilated a. Assessing cervical dilatation without Vaginal. I read that a purple line can appear between your butt checks and get longer, the further dilated you are. It just means you’re not actively looking for a pregnancy, you dont know if you’re pregnant, you’re taking precautions, and you’re not worried. 21. Turns out there's a rather unconventional physical sign that can offer women an alternative way to check dilation -- without the dreaded vaginal exam. Fluoroscopy is a study of moving body structures--similar to an X-ray "movie. Linea nigra is a physiological form of hyperpigmentation commonly seen in the first trimester of pregnancy [1–3]. During the final stages of pregnancy, doctors perform cervical exams to track the progress of the pregnancy and the extent of dilation of the cervix. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;I instantly remembered reading something about that! And that it had something to do with cervix dilation starting. Home;. Enter your due date or child's. Accuracy and intraobserver variability of simulated cervical dilation measurements. I'll have a general idea of where I'm at! I never heard of it before until last pregnancy, but never used it, so wanting to see if it is there for me this time! Apparently. The occurrence of the purple line varied widely among studies ranging between 48. One method measures the length of a purple line that appears along a laboring woman’s natal cleft (or the crease/crack of her butt) when she is about 2 centimeters dilated. Posted 3/2/23. Effacement is when the cervix becomes softer and thinner. I just checked my behind and I have one 😂 but definitely purple and definitely used to not have. I’m currently 38 weeks and 5 days and my partner noticed a purple line coming up my anus. A bloody show occurs due the breaking of the capillaries that line the wall of the cervix. The cervix slowly ripens during pregnancy and is ready to respond when contractions begin. This line acts as a center for the dilation. Once you get to 10 centimeters, it's time to push! dilation labor and childbirth pregnancy slideshow. I’ve got a purple line now, not sure if it’s always slightly there, wish I’d have checked it while I wasn’t. Visualize the process with our cervix dilation chart, which uses familiar foods for an easy-to-understand size comparison. My line is creeping a little higher each day, and when I feel my cervix it definitely has changed over the past two weeks. Search Forums; Recent Posts; Members. there’s a video that explains it here:. 5% positive. 91% sensitivity, 39. This purple line test occurs from the top of the natal cleft, or butt crack, and extends upwards. How accurate is the purple line dilation? Some studies have shown that the overall accuracy for cervical dilatation is between 48% to 56% with ± 1 cm error, to 89. 2010 Sep 16;10:54. 5 weeks ago. Protect You And Your Baby By Getting The COVID-19 Vaccine And Booster While Pregnant. Normally – you do have a bit of a line there. Robyn+2 member. 11 Comments. 001). purple line pregnancy. It’s a science backed study that showed a correlation between a red/purple line on the butt crack of the expectant mother and how dilated her cervix was. Hobbs Line – Also known as the Red/Purple Line in Pregnancy Hobbs line, also known as the purple line and named after the researcher who wrote the first paper on this subject, has recently drawn more well-deserved. The skin features a purple-suited character with a sinister smile and glowing white eyes. Doubt I’ll be having a baby tonight but it is interesting after doing some research. Purple Line Dilation - Labor Chart and Pregnancy Pictures. Apparently you can check how many cm you are by doing that and alot of midwives do check sometimes when your in labour. 4%) women and initially absent in three (6. The Purple Line . So, when you're at a full 10cm, the line is all the way up to the highest point of the crack. 3% specificity, 88. I’m not proud I just screen shot pictures of butt cheeks! Hahaha😂 I’ve heard this too, but can’t say whether or not there’s any truth to it. Apparently about 76% of women get this that indicates cervical dilation. Purple line dilation. Telangiectasias, commonly called spider veins, are dilated blood vessels in the outer layer of the skin. May 16, 2016. Pregnancy Pillows. 39 weeks and 4 days Prenatal update – Only 1 cm dilated. I just checked my behind and I have one but definitely purple and definitely used to not have. The milk duct may become blocked or clogged with a thick, sticky substance. 2022 As a doula, I do not do internal cervical exams. 2 billion in federal grants and loans. purple line- dilation: So I saw this on another thread not too long ago about the dark purple line that is found on your bum crack. 3% of people during the active phase of labor and appearance of the purple line in the prediction of labor progress had 90. Cervical Effacement — how thick or thin the cervix is (measured in a %) Position of the cervix (is it towards your back or more towards the front. Hoping to find out if it were true for you or not. A mark on a pregnancy test may be an evaporation line if: More than 10 minutes have passed since taking the test. I just learned about it and looked and I have a definite purple like at 34 weeks. Pregnancy. The increase in hormones causes. kjpp9. If you feel any pain or extreme discomfort, remove your fingers. Cervical dilation happens as a pregnant woman gets closer to her labor and delivery. We were at 10 cm and it was go time!!! I'm actually really thankful that that the purple line showed up because I dilated from 6 to 10 cm really quickly -- well before we all expected. I'm not sure how legit it is, but I've Google it and found lots of different sources and pics. During the first stage of labor, the cervix opens (dilates) and thins out (effaces) to allow the baby to move into the birth canal. While many have speculated, this infographic relies on science to examine whether men are structurally and psychologically tough enough to withstand the physical, emotional and chemical changes that a woman. Use of the purple line to diagnose cervical dilatation and fetal head station during labor. purple line pregnancy. At the end of pregnancy, your body will experience some changes that will facilitate cervical dilation. Cherry angiomas are non-cancerous skin growths that are made up of blood vessels that have clumped together. Wondering if this baby is coming early!Summary. Sex & Relationships 8m+ members From relationship goals to sex advice: if it's about sex or relationships, share it here. I'm going into the doc tomorrow hoping to be induced in. I’ve been researching this, mine is very high, like almost to the top. 7 replies. This is thought to be due to increased blood flow, brought about by. 40-Week Pregnancy Vlog // 8. but I came across this. Telangiectasias are very common and are often caused by sun damage or aging. Even though I had a 35 week delivery 12 months ago. a. TikTok video from Hannah (@hannahnika88): “#stitch with @𝔸𝕦𝕕𝕣𝕖𝕪 𓆉 #pregnancy #help #educateme #fyp”. Purple Line Dilation Pictures While its called the purple line the color and appearance of this thin line can look quite different. I…Ok ladies I just learned about this! Now I'm curious. EVER. This appearance has been thought to occur because of the vascular congestion at the base of the sacrum. The purple line was appeared in 75. 21. Discover videos related to Purple Line on TikTok. The purple line does exist and there is a medium positive correlation between its length and both cervical dilatation and station of the fetal head. This appearance has been thought to occur because of the vascular congestion at the base of the sacrum. 60 centimeters which says I could be anywhere from 4cm-7cm dilated. Contractions beginAll 10+ how to check for purple line dilation Advanced Guide Ngô Gia Tự • March 28, 2023 • 0 Comment That Was Intense! – 40-Week Pregnancy Vlog // 8. When it comes to maternity photos, you’ve got tons of options. Google says this has to do with how far dilated you are but Im only 6 months along and have no signs of impending labour. Haha. Purple line for dilation? I was wondering if any of you heard this purple line theory. This process is called cervical dilation. So I’m super curious how accurate it is. What it means and when will labor start. What this means is that, at a dilation of 1-2 cm, the length of the purple line of the women of the study, was not necessarily close to 5. MOMS! Attention! A couple weeks back my doula sent me an article about how (on your bum) you will get a PURPLE LINE running from *cough* your butt crack. Dark purple line - December 2023 Babies | Forums | What to Expect. Oct 17, 2022 at 9:57 AM. ContentsIntroductionUnderstanding the Purple Line Dilation:Identification and Location:Factors Affecting the Purple Line:The Role of Hormones:Significance in Labor. Or rather – your butt crack. . So I’m not sure if anybody has ever heard of the “purple line of dilation” before. May 11, 2021 at 5:21 PM. 53% specificity and 85.