However, my massage therapist is a doula and said that a little hack to know if you’re really in labor is to, while in a contraction, feel your pirformous muscle (Google it, it’s in your butt) and if it’s also. The polygon below. 50; 95%CI: 0. pictures of the line on light and dark skin. Spider angiomas get their name because the mark on your skin looks like the body and legs of a spider. Dilated pupils may or may not be accompanied by red, bloodshot eyes. Full size imageSo I posted yesterday that my Dr made me check my own cervix. GameStop Moderna Pfizer Johnson & Johnson AstraZeneca Walgreens Best Buy Novavax SpaceX Tesla. draw a line. A spider angioma, also known as a spider nevus or spider telangiectasia, is a small red to purple mark on your skin caused by dilated (wide) blood vessels (capillaries) near the surface of your skin. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;All 10+ how to check for purple line dilation Advanced Guide. Hi, I'd come across a video yesterday which stated you could tell when you where near Labour as a purple line appears near your anus to the top of the butt cleft, curious I looked today and have a big purple line which reaches the top of cleft. View traffic shift here. Rotate the purple line so that it is in the same position as the red line (same line). Purple Line Dilation Chart. This is a purple/dark line that shows up and extends well, to put it delicately, along your natal cleft. Doubt I’ll be having a baby tonight but it is interesting after doing some research. Jan 29, 2023 at 5:09 AM. These are benign lesions of the skin. researchers have uncovered that numerous solutions said to prevent stretch marks do not in fact work. 152123mum. Super-resolution reconstruction networks mainly improve the model performance by increasing the network depth. Coming up from the space between her bum cheeks, you can clearly see a thick red / purple line extending upwards toward her lower back. purple line pregnancy. (f) Threshold values {x v}, where the red line represents the threshold values {x v} and the. CryptoMeasuring this line, called the purple line or the bottom line, is a non-invasive way for caregivers to assess cervical dilation. D. , & Eltohamy, N. Solution. This line starts at the anus and moves up the cleft at the beginning of the second stage of labour (Byrne and Edmonds 1990). The World Health Organization emphasizes that the number of vaginal examinations should be limited where it is necessary. Assessing cervical dilatation without Vaginal. The results of this study add to the growing body of research on progression of labour that the Purple line appeared in most of Iranian women during the active phase of labour and there was a positive correlation between length and width of the purple line and station of the foetal. A reflection is also called a flip or a mirror image. In people with darker skin tones, the rash. 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. The dilation of a line segment is longer or shorter in the ratio given by the scale factor. A line has length and width. 21. b. E. The equilateral triangle ABC has side lengths of 8 cm. I personally never heard about it until this pregnancy. 5K. Fertility ; Ovulation Calculator ; Ovulation SymptomsCervical dilation has become one of the most focused on areas of labor and birth, so it’s important you are aware of exactly what it’s all about. newmamamac. 3. Dilation has its branches spread in the galaxy of graphic designing and architecture. The mapping notation is: ( x, y) → ( 2 x, 2 y) Example 7. Sep 30, 2014 at 12:02 PM. Possible signs and symptoms may include: Pain. Use the protractor, centered on the center of rotation, to measure the angle. Little things like uploading a profile picture make the community a better place. 4) were used. Spider angiomas get their name because the mark on your skin looks like the body and legs of a spider. The Purple line to estimate cervical dilation in labour. asking my Ob to check my cervix tomorrow at my appointment and will test this theory out. One of the less commonly known changes is the purple line, which can appear on the belly during pregnancy. due to aortic pathologies such as aortic dilation and tortuosity, the images should be captured separately. Slightly raised bumps surrounded by dilated blood vessels, usually in one area of the eye, that may cause discomfort. Breastfeeding 101 Birthing From Within Newborn Care Classes Sleep Training Methods Online Birthing Classes Resources Community Resources Portland Birthing Centers Postnatal Vitamins Lactation Supplements How To Check Dilation Purple Line Dilation Yoni Steaming Full Spectrum Doula Giving Birth at Home Prenatal Yoga Placenta. 42, n = 56, P < 0. Cervix dilation is measured in centimeters (cm) from 0 to 10 cm. 68). 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. {x p}, the purple line represents y 1 (x) and the cyan curve represents h s (x). In this article, we will discuss the purple line and its relationship to cervical dilation. 1. Brianna72220. There is a reported link between the numbers of VEs a woman has and the risk of pueperal sepsis [16–19]. As the baby descends into the birth canal he puts more pressure on the pelvis and the sacral veins causing swelling to occur which results in the appearance of a purple line. 4 cm when the cervical dilatation was 9. The computer has Windows 10 installed and its Processor is an Intel i7 6700 @ 2. Pregnancy Pillows. As a result, we can’t conclude that a woman’s cervix is 2 cm dilated if her purple line is 2 cm long. 5% to 91. 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. 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 . Purple line dilation: Has anyone ever seen or heard of this trick. This purple line starts at the anus and goes up the back of the body, ending at the cleft of the buttocks. Currently, in the USA, 5. MeSH terms Buttocks / anatomy & histology* Cervix Uteri / physiology*. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. image. 10,257. 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. 64; 95%CI: 0. Objectives. I did cause what is there to lose 🤷🏼♀️ Then she sent me down an educational spiral…Latent phase: Also known as early labor, this is when your cervix is effacing and starting to dilate. while one says its like a dial and goes up the inside of your butt cheeks. 60GHz. 3 years ago. 3 years ago. newmamamac. Asked by: Destany Leffler I Score: 4. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. . The secondary outcome was to determine the association between the purple line length and the fetal head descent, and to calculate the pooled mean length of the. If we choose more points on l and dilate those. B - Reflection of a. 7% and this accuracy is reduced with the increase of cervical dilatation (5, 6). katcent. Necrosis refers to tissue death, which happens when blood flow to your stoma is reduced or cut off. m. To be honest- even if the line correlates to labor and dilation, if you’re not having consistent contractions then it doesn’t really matter. A dilation takes a line not passing through the center of the dilation to a parallel line and leaves a line passing through the center unchanged. The purple line can sometimes begin to. What is the purple line in labor? Purple line is one of the non-invasive methods to assess the progress of cervical dilatation and foetal head descent in labour (Shepherd et al. So, when you're at a full 10cm, the line is all the way up to the highest point of the crack. 21. Measure your cervix dilation with this chart on your pregnancy journey. purple line pregnancy. Where the line is present, it may provide a useful guide for clinicians of labour progress along side other measures. Report 1 Reply to Post « 1 2 » Go. , weekdays and weekends, as needed. . For women either in spontaneous or induced labour, the pooled mean length of the purple line was more than 9. Advertisement. (2)Sep 14, 2017 - Image result for purple line dilation pictureAs part of the Purple Line project, bike lanes will be installed on Campus Drive from the University of Maryland Global Campus on Adelphi Road to Baltimore Avenue. The most basic operations of morphology are dilation and erosion (Dilation and Erosion), which are often used for noise reduction, segmentation, maximum or minimum value regions, and image gradients. A. His vision It is accompanied with other types of signs and events that occur throughout the dilation process. However,. I'm not sure how legit it is, but I've Google it and found lots of different sources and pics. This time I had my midwife check my purple. From the table above, when a. The association between the purple line and labor is more about the baby's station in the pelvis, not necessarily dilation numbers. So I just read this thing about a purple line in your butt crack being an indicator of how dilated you are. image. anjamckimmie. A smaller varicocele may be too small to see but noticeable by. When autocomplete results are available use up and down arrows to review and enter to select. Use a purple line dilation chart to turn your purple line measurement into an estimate of how dilated your cervix currently is. If the preimage had been rotated 90 degrees, the image would be in Quadrant II. This longitudinal study observed 144 women either in. Basically as the baby descends, a red/purplish (or perhaps brown depending on skin color) line creeps up from the anus to the top of the natal cleft in between the bottom cheeks. 5% to 91. Please Note – This guide includes an extensive selection of purple line dilation pictures from real world birth journeys. It tells you nothing about what came before that check (when you compare to other labors or women) and it tells you nothing about what is to come. The purple line is a line of dark red or purple discolouration which can be seen starting from the maternal anal margin and it extends upwards between the. I ended up going to the hospital for them to see what was up anyways because I didn't trust myself. Dilation, Probing, and Irrigation . So I had a look in the mirror and it looks like I. One of the less commonly known changes is the purple line, which can appear on the belly during pregnancy. a figure. Oct 17, 2022 at 9:57 AM. We will also provide pictures to help you better understand what to expect during pregnancy. For women either in spontaneous or induced labour, the pooled mean length of the purple line was more than 9. By Little Eagles March 28, 2023. 53% specificity and 85. ' The report then goes on to talk about the 'significant correlation between the station of the fetal head and the red line length. or maybe I'm just oblivious. A dull, aching pain or discomfort is more likely when standing or late in the day. It's accurate about 50% of the time and provider's assessments vary from one doc to the next. Purple line dilation methods checking alternative cervical decentImage result for purple line dilation picture purple line, doula, line Dilation cervical easel display chart dilatation effacement childbirth cervix labor pregnancy birth plastic graphics education models childbirthgraphicsPurple line dilation checking methods alternative her. 3% of people during the active phase of labor and appearance of the purple line in the prediction of labor progress had 90. 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. Congruent. What color is the contraction line? red Contractions are in red. A smaller varicocele may be too small to see but noticeable by. Posted 7/21/13It is a purple or brownish line (mostly depending on skin color) that extends from a woman’s anus upwards to the top of the cleft between her buttocks! To be precise, it does not appear in all women! According to research, it appears in about 76% of all women when they are dilating (1). Crypto Measuring this line, called the purple line or the bottom line, is a non-invasive way for caregivers to assess cervical dilation. 2018 May;141(2):250-251. Doubt I’ll be having a baby tonight but it is interesting after doing some research. Hobbs Line – Also known as the Red/Purple Line in Pregnancy. However, the standard deviation was 3. Types of Transformations. 15 That Was Intense! – 40-Week Pregnancy Vlog // 8. Now findd the scale factor. katebrigham1. can we use the purple line as a sign of progression Labor or cervical dilation instead of doing digital cervical checks let's chat about it the purple line is a noninvasive method to assess the progression of Labor now this purple line is supposed to start around the anus and then progress up the cleft of the buttocks as the fetal head comes lower into the. The purple line is described as a reddish/purplish or even brown line that arises from the anal cleft/margin, which extends between the buttocks as labour advances. Measuring this line, called the purple line or the bottom line, is a non-invasive way for caregivers to assess cervical dilation. Given the points A ( 12, 8) and B ( 8, 4) on a line undergoing a dilation to produce A ′ ( 6, 4) and B ′ ( 4, 2), write the notation that represents the dilation. The line starts at the anus and moves up the cleft. . Been in prodromal labor for 10 days. It is written by Mindy Cockeram, LCCE. One of their findings. 5 – 8cm purple line = 3 -6 cm dilation 7 – 9cm purple line= 7 – 8 cm dilation 8 – 11cm purple line= 9 – 10 cm dilation; The purple line’s length and cervical dilatation are not connected directly. E. Journal of Obstetrics and Gynaecology Research. Aug 26, 2022 - During labor you may develop a purple line from your anus to your natal cleft. samanthahicks88. . Have any of you heard of this? I was googling last week, as I often do and came across this as a method of checking dilation? Apparently the line grows throughout labor and is used to determine how dilated you are. Farrag¹, R. May 2015. This can lead to a watery, irritated and/or chronically infected eye. It states 'The red line was seen on 91 (89%) occasions, and was completely absent in five (10. CryptoThe orientation of the vertices will change. 2 billion in federal grants and loans. The purple line is the alternative technique to vaginal examination to know the degree of dilation at the time of delivery, it is used in deliveries performed at home. 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. This is a purple/dark line that shows up and extends well, to put it delicately, along your natal cleft. Or rather – your butt crack. When couples in my classes are learning techniques for coping in labor, such as the Sacral Rub (sacrum counterpressure), Double Hip Squeeze and Bladder32 accupressure points, I always talk about the great position the partner is in for spotting the red, purple or dark line (depending on skin color) that creeps up between the laboring woman’s buttocks and. Contractions are regular, starting mild and increasing in intensity. Have you seen such a line. 3% specificity, 88. purple line dilation! myth or fact? okay I'm super curious. 32-0. Lol what are. This line can tell a midwife or professional, by the length of the line, how. The purple line was significantly more likely to be present in women in spontaneous labor, when compared with those women admitted for induction of labor. Example 1. 1,421. Dilation means to make the object/shape/line larger or smaller, but have the same ratios. 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. Dilation has its branches spread in the galaxy of graphic designing and architecture. Check for dilated pupils. three resulting images after different dilation operations (by the dilation operators in Fig. Where a purple line will show up in your butt crack and the higher it goes the more dilated you are? Was it accurate? I have been getting contractions every night that stop once I go to bed and my hubby checked me last night and you “purple line” is almost to the top if we go by. Purple Line Theory: Transitioning From Pregnancy to Labor The purple line theory is a simple method for self checking dilation that could be used by birthing people and their supporting people that is less intrusive than. There was a medium positive correlation between length of the purple line and. Work continues on the Purple Line Glenridge Station located near the corner of Veterans Parkway (MD 410) and Annapolis Road (MD 450) through November Work may occur 7 a. 4 cm when the cervical dilatation was 9-10 cm, whereas it was more than 7. Purple Line Dilation Chart – Farrag et al (2021) Would you prefer this way of assessing your labor progress (along with other signs such as more birth show, internal focus, increasing feeling of pressure and other visual (and audible) cues? Tracy. Anyone else got the. . A spider angioma, also known as a spider nevus or spider telangiectasia, is a small red to purple mark on your skin caused by dilated (wide) blood vessels (capillaries) near the surface of your skin. They mostly occur on the lower lip but can also present on the upper lip. I am also 1-2 cm dilated and 70% effaced. image. 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. Alright let me hear your stories! Any truth to the purple line on your bottom correlating to dilation? Do you have a purple line? Honestly I checked and I can’t tell! There’s no dark purple like it looks more like a raw line? But I don’t regularly check back there lol so I’m not sure if that’s always. Results: The purple line was seen at some point in labour for 109 women (76%). Some drs feel this way is more accurate than actual cervical checks. Jan 8, 2022 at 7:18 PM. Transvaginal US enables dynamic real-time evaluation of the FTs and related structures, including the ability to separate the FT from the adjacent ovary and reveal twisting of the. b. Journal of Obstetrics and Gynaecology Research. TLDR. where k is the vertical shift, h is the horizontal shift, a is the vertical stretch and. Types of transformations. The occurrence of the purple line varied widely among studies ranging between 48. But, according to the theory I should be 10cm dilated. There. 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. Purple line dilation. Purple line indicating dilation…. Back Community Research Portland Birthing Centers Postnatal Vitamins Lactation Supplements How To Check Dilation Purple Line Dilation Oris Steaming Full Spectrum Doula Giving Childbirth at Home Pre-natal Yoga Placenta Encapsulation Bellies Cast Thoughts & Kits The Optimal Nursing Clothes Leave us a reviewAnyone else already have a decent size purple line? I completely forgot about this from my last pregnancy until I was checking out how dark my nethers have gotten thinking about bleaching it in a few months 😂Anyway, purple line is there. 64; 95%CI: 0. 00 4. The further along you are in dilation, the higher the line extends. In this article, we will discuss the purple line and its relationship to cervical dilation. 41-0. Use the compass to measure the distance from the point of rotation to one the vertices of the figure. Always look for other signs that labor is progressing and don’t rely on the purple line alone (mucousy birth show, strong surges or your waters have released) and growing pressure in the bum as a sign of a progressing labor. A line sitting an inch below the natal cleft is probably in. 1998 Nov;1(11):34-5. This occurs when the eye’s drainage system for tears is obstructed and tears cannot drain normally. Sep 30, 2014 at 11:04 AM. Newer Than: Search this thread only; Search this forum only. For women either in spontaneous or induced labour, the pooled mean length of the purple line was more than 9. okay I'm super curious. Active phase: When your cervix has dilated to 4 centimeters, your contractions will likely become more intense. jpg 118K. Dark purple line - December 2023 Babies | Forums | What to Expect. Rotate the purple line so that it is in the same position as the red line (same line). 4 sizes available. As weird as it sounds, a reddish or purplish line can appear in the natal cleft—aka butt crack—of some pregnant people as their cervix dilates and they come closer to giving birth. Back Community Resources Portland Birthing Centers Postnatal Vitamins Lactation Supplements How To Check Dilation Purple Line Dilation Yoni Steaming Full Spectrum Doula Giving Birth at Home Prenatal Yoga. The white dotted line indicates the end-diastole, and the purple line indicates systole. And for anybody who doesn't know what the purple dilation line is: Currently, vaginal examination is the gold standard for assessment of labor progress. It only tells. Free math problem solver answers your algebra homework questions with step-by-step explanations. Dilation obeys the law of sphincters—the more we relax, the more we open. 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. Pin On Birth And Babies The cervical opening is. It would definitely make. For women either in spontaneous or induced labour, the pooled mean length of the purple line was more than 9. various other. 50; 95%CI: 0. Use of the purple line to diagnose cervical dilatation and fetal head station during labor. Hi! I’m 38+3 right now and I have heard this talk about measuring dilation by the purple line that creeps up your butt crack (pardon my lack of…Sign Out. Thus, we get the general formula of transformations as. A. purple line pregnancy. First, you need to know the scale. Nursing & Feeding. Draw the preimage and image and properly label each. I recently saw a video that said when you start to dilate you will get a purple line that will run from. You can Google the purple dilation line 😂👌 apparently, when dilation starts, a deep reddish purple line will begin from your bum, growing upwards to the top of your crack. An instrument is used to enlarge the punctal openings, and a narrow probe is guided through the puncta, into the tear drainage system, and then through the nasal opening before being removed. 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. medications that widen blood vessels. Graph functions, plot points, visualize algebraic equations, add sliders, animate graphs, and more. I looked and mine said I’m about at a 5 part of me hopes it’s accurate because I’ve been very crampy and contracting today. m. …Significant correlation was detected between the length of the purple line and cervical dilatation and the station of the fetal head. Being hands-off can help a women in labor. What is the purple line. Evidently there are scientific studies on it and it’s not just an old wives tale. I was super curious about this, so I was reading about it and it actually sounded like a pretty cool thing, so I decided to check myself. ️The purple line is a red–purple spot that appears around the anus during labor and “travels” along the cleft of the buttocks in parallel with progression o. I’m currently 38 weeks and 5 days and my partner noticed a purple line coming up my anus. Use a purple line dilation chart to turn your purple line measurement into an estimate of how dilated your cervix currently is. Pregnancy Purple Line Dilation Pictures Use of the purple line to diagnose cervical dilatation and fetal head station during labor. Purple line dilation. 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. The Purple Line Did you know that when a pregnant person is approaching labor they may develop a thin purple/red/brown (depending on skin color) line. The Purple Line. When it is all the way to the top, you are 10cm. The cervix is the opening to the womb. The monitor is connected to the GPU with a DisplayPort cable. Jun 7, 2015 at 5:11 AM. 41-0. The World Health Organization emphasizes that the number of vaginal examinations should be limited where it is necessary. , weekdays and weekends, as needed. That Was Intense! – 40-Week Pregnancy Vlog // 8. 15 That Was Intense! – 40-Week Pregnancy Vlog // 8. and when it reaches the top of your Crack your fully dilated. Effacement is when the cervix becomes softer and. We place A' on this line so that the distance from P to A' is twice the distance from P to A. While the purple line may not have a direct impact on the progress. View traffic shift here. 2018. I googled it and it said it’s actually a old wives tale to tell if your dilated, you measure the line. 11, 12 It is easier to identify. A dilation is a type of transformation that changes the size of the image. I have already tried reconnecting the cable (HDMI) and updating my graphics card driver. 50; 95%CI: 0. purple line pregnancy. There are four types of transformations: translations, rotations, reflections, and dilations. . We will also provide pictures to help you better understand what to expect during pregnancy. So of course I had to investigate mine lol. @JellyPi, I can’t even reach around or under me to even get a good picture of that area lol let me know if you have success! But apparently if the line is longer that’s approximately how much you’re dilated according to. A plane consists of an infinite set of points. As dilation occurs and the baby descends down through the pelvis a visible change occurs externally that is an indication of how far the birth has progressed. Normally – you do have a bit of a line there. May 11, 2021 at 8:24 PM. Ever seen it? Looks different on white skin vs black skin!Back to post Original poster's comments (6) k. doi: 10. It tends to appear as a bluish red or pink color in a lacy or marbled pattern. 87) and fetal head descent (r = +0. mlmc-22. 21. ” It showed the purple line appeared in 75. 17. Monitor: Dell U2713HM. Manage the Lesson: Throughout the lesson students are reintroduced to dilations. A. There are five different transformations in math: Dilation - The image is a larger or smaller version of the preimage; "shrinking" or "enlarging. I remember seeing. The cervix dilates (uterus opens) due to uterine contractions, and is a vital part of labor and delivery. So what happened exactly and how likely. 4) were used. A medium positive association was found among the purple line. . b is the horizontal stretch. This appearance has been thought to occur because of the vascular congestion at the base of the sacrum. Purple Line Dilation an approximated 50-90% or women are susceptible to stretch marks during pregnancy, especially in the second and also 3rd trimesters. Purple Line - Anyone? : Have any of you heard of the “purple line” dilation identifier? I linked a picture with the Instagram account/photo about the purple line along your bum crack to see how far dilated you are. png --width 0. Effacement is when the cervix becomes softer. La purple line that appears in many pregnant women is a natural way to get to know the body before the arrival of a baby. D is the midpoint of line BC and E is the midpoint of line AC. The purple line is the alternative technique to vaginal examination to know the degree of dilation at the time of delivery, it is used in deliveries performed at home. History. Go counterclockwise for positive angle measures and. 5%. Not really able to measure it well by myself tho (You can Google if you haven’t heard of it but apparently scientific studies show that a line will appear where. purple line pregnancy what is the butterfly in wordscapes tv cabinet design for living room Navigation. The Purple Line or Bottom Line. 87) and with fetal head descent (r = +0. A line has length and width. The purple line is a line of dark red or purple discolouration which can be seen starting from the maternal anal margin and it extends upwards between the buttocks and along the maternal buttock cleft, reaching the nape of the buttocks at the onset of the second stage. adidas racer tr21 primegreen samsung nexus 10 battery; purple line pregnancy; on 8 Jul 2022; By ; baylor scott and white legal department;Tweet. However, my massage therapist is a doula and said that a little hack to know if you’re really in labor is to, while in a contraction, feel your pirformous muscle (Google it, it’s in your butt) and if it’s also. It is caused by an increase in the production of melanin, and is not related to the cervix or the dilation of the cervix. Specs: i5-9600k 1070 Ti MSI z390 Monitor: msi optix mag241c . Mindy explores the 'mystical' red/purple line that has been observed to provide information about cervical dilation without the need for a vaginal exam. The concept of fundus photography was first introduced in the mid 19th century, after the introduction of photography in 1839. 2 replies. can we use the purple line as a sign of progression Labor or cervical dilation instead of doing digital cervical checks let's chat about it the purple line is a noninvasive method to assess the progression of Labor now this purple line is supposed to start around the anus and then progress up the cleft of the buttocks as the fetal head comes lower into the pelvis likely due to pelvic. Purple line dilation. US is the first-line imaging modality for evaluation of suspected FT abnormalities and other associated pathologic entities in the female pelvis (). So for example: at a dilation of 1-2 cm, the purple line was 5. sun and wind exposure. For some women though, it doesn't show up until. Example 1. how to tell if your dilating lightning crotch pains was #1 on the list and when I saw that it can cause you to have a purple line I looked at images and it said where. I’ve been researching this, mine is very high, like almost to the top.