Selects: Birthmarks: Probably Not the Mark of the Devil

Birthmarks are generally divided into two large categories—vascular and pigmented—each with characteristic appearances and causes. Vascular birthmarks are typically reddish due to clusters of blood vessels close to the skin, while pigmented birthmarks appear in brown or darker tones due to concentrations of melanin.

Birthmarks Arise From Blood Vessel Clusters and Appear Reddish Due to Blood Pooled Near the Skin

Vascular birthmarks arise from abnormal clusters of blood vessels beneath the skin. The close proximity of numerous or enlarged vessels gives them a characteristic reddish, purplish, or even bluish hue, depending on the depth and oxygenation level of the blood.

Macular Stains: Vascular Birthmarks Fading By Age Two or Three

Macular stains, sometimes called flat vascular birthmarks, are caused by enlarged blood vessels clustered near the surface. These often earn nicknames based on their location, such as "angel kisses" on the forehead or "stork bites" on the back of the neck. Macular stains are most common above the neck. They usually appear at birth and tend to fade away by the time a child is two or three years old, although some may persist longer.

Port Wine Stains Are Vascular Birthmarks That Resemble Spilled Wine and Often Darken, Becoming Lumpy With Age

Port wine stains are another distinct type of vascular birthmark. They appear as irregular patches that resemble spilled red or purple wine. Unlike macular stains, port wine stains never fade; instead, they may darken and become thicker or lumpy over time, sometimes becoming disfiguring or developing scars. Medical intervention may be recommended if located near sensitive areas like the eyes due to potential impacts on vision.

Hemangiomas: Raised Red Birthmarks That Develop Weeks Post-Birth and Usually Disappear by Double Digits, Though Large Ones May Leave Scars

Hemangiomas, sometimes called "strawberry marks," typically manifest as raised, bright red spots. About 30% are visible at birth, but most develop a few weeks later (between four and six weeks), becoming fully apparent by six months if they're going to occur. While classified as birthmarks—even if not present at birth—most hemangiomas disappear by the time a child is in their double-digit years. Larger hemangiomas can sometimes leave scars once they have receded. They are most commonly found around the head and neck and are more frequent in Caucasian girls.

Deep Hemangiomas Appear Bluish Due To Differently Reflected Deoxygenated Blood

Some hemangiomas are deeper in the tissue and appear bluish rather than red. This is due to the way deoxygenated blood reflects light differently when it's deeper below the skin.

Pigmented Birthmarks Arise From Congregated Melanin-Producing Cells and Appear In Earth Tones or Darker Shades

Pigmented birthmarks result from concentrations of melanin-producing cells (melanocytes) in the skin, leading to spots that range from light brown to black or even bluish-gray.

Café Au Lait Spots: Light Brown Birthmarks; Six+ Spots Larger Than a Dime May Indicate Neurofibromatosis

Café au lait spots are so named for their "coffee with milk" light brown coloring. They can appear anywhere on the body without a preferred location. Typically harmless, these birthmarks may be an indicator of neurofibromatosis if a person has six or more that are larger than a dime. Neurofibromatosis (NF1) is a nerve-related genetic condition—though having multiple café au lait spots is not definitive diagnosis, it should prompt medical attention to rule out NF1 or related conditions.

Mongolian Spots Are Birthmarks on Infants With Darker Skin Tones, Usually Fading By Age Six or Seven

Mongolian spots are bluish-gray or bluish-green birthmarks that usually appear on the lower back or upper buttocks. They are most common in infants with darker skin pigmentation, such as those of African, Asian, or Hispanic descent. Though they may look like bruises, Mongolian spots are harmless and typically fade by age six or seven.

Congenital Moles Occur In 1% of Newborns, Often With Hair and Dark Pigmentation

About 1% of babies are born with congenital moles, which can vary widely in size and darkness. Congenital moles often have hair, which may be fine or coarse and very dark, reflecting their origin in clusters of pigmented cells.

Acquired Moles Develop Later In Life, Of ...

Birthmarks are common skin features, and while most require no medical intervention, various approaches exist for monitoring and managing them based on their type and location.

Most Birthmarks Need No Intervention, Just Observation

In most cases, medical treatment for birthmarks is unnecessary. Doctors typically follow a "wait and see" approach, closely monitoring birthmarks for any signs of change. The routine involves examining the birthmark, taking pictures, and observing it over time for changes in size, shape, or any unusual developments. This careful observation ensures early detection of any concerning alterations while avoiding unnecessary procedures.

Doctors Monitor Birthmarks For Changes Through Photos

Photographic documentation is standard, allowing physicians to track any physical changes in the birthmark’s appearance over the months or years. This monitoring is particularly important for distinguishing benign spots from those that may require intervention.

Vascular Birthmarks Respond Well To Treatment; Pigmented Marks Less So, Prompting Aggressive Treatment For Blood Vessel-Related Marks

When treatment is considered, it is typically for vascular birthmarks—such as hemangiomas and port wine stains—especially if they are prominently located (like on the face, neck, or head). These marks, related to clusters of overdeveloped blood vessels beneath the skin, generally respond well to laser therapy. In contrast, pigmented birthmarks, such as café au lait spots, are less frequently treated since the results are not as reliable. While removal is possible, doctors usually favor observation unless the mark’s presence creates significant personal or medical concern.

Laser Treatment Removes Vascular Birthmarks By Targeting Absorbed Light Wavelengths

The standard medical treatment for vascular birthmarks is pulsed dye laser therapy. This method leverages specific light wavelengths that are absorbed almost exclusively by the birthmark’s blood vessels.

Pulsed Dye Laser Light Absorbs Into Birthmarks, Converting To Heat That Destroys Blood Vessels or Pigment Cells

When the pulsed dye laser is applied, the energy is absorbed by the blood vessels (or pigment cells) within the birthmark. The absorbed light converts into heat, which destroys the targeted cells. With enough treatments, the birthmark—such as a hemangioma or port wine stain—breaks up and can eventually disappear.

Early Laser Treatment Benefits Young Children Most Despite Painful Sensation

Doctors recommend beginning laser treatment when children are young for the best outcomes, as skin responds better and healing tends to be more complete. However, the procedure does cause a painful sensation often compared to the feeling of hot bacon grease splashing against the skin. Despite the discomfort, early intervention remains optimal.

Selective Treatment: Surrounding Skin Unaffected by Laser Wavelength

The uniqu ...

Throughout history and across cultures, birthmarks have inspired a wide array of folklore and superstitions. Before scientific explanations for these skin marks existed, communities created creative stories and beliefs to account for their appearance and significance.

Folklore Explanations for Birthmark Origins Emerged Across Cultures and Centuries Due to Unknown Scientific Causes

Across the globe, specific interpretations arose for the location, color, or appearance of birthmarks. In Chinese folklore, a birthmark on the right foot indicates adventurousness, while one on the left foot signifies intelligence, and an abdominal birthmark allegedly signals greed. These physical markers were often thought to hint at a person’s destiny or character traits.

A common superstition told of pregnant women: if a mother-to-be experienced a shock and touched her own face at that moment, her baby would be born with a birthmark in the very same spot. This idea constructed a mystical connection between a mother’s actions and her unborn child’s physical traits.

Other superstitions revolved around the mother’s cravings or diet. A strawberry-shaped birthmark on an infant was said to result from the mother indulging in too many strawberries. Similarly, a port wine stain suggested the mother drank a lot of wine, and a café au lait spot was humorously linked to coffee consumption. These explanations attempted to rationalize birthmarks by connecting them to ordinary foods and drinks.

Japan offered another explanation: if a pregnant woman looked at a fire or flame, it could cause a burn-like birthmark on the baby. The belief that a mother’s external experiences could leave visible marks on a child persists in some modern folklore.

Dark Links: Birthmarks, Witchcraft, and Persecution

In medieval societies, birthmarks took on more ominous meanings. They were sometimes interpreted as the “devil’s mark,” used as so-called evidence during witchcraft accusations, famously in cases such as Anne Boleyn’s. Although legend claimed her birthmarks fueled accusations of witchcraft, historical accounts dispute this, showing how folklore can distort historical truth.

Birthmarks could also indicate privilege. In Russia between the 17th and 19th centuries, possessing a birthmark was, at one time, considered proof of nobility. Aristocratic families like the Romanovs allegedly displayed birthmarks as a sign of their distinguished heritage.

Paranormal Views Interpret Birthmarks As Evidence of Reincarnation, Linking Past-Life Trauma To Physical Marks

Beyond folklore and ...

Facial and Neck Birthmarks: Historical Prejudice and Modern Distress

Parents of infants with facial or neck birthmarks often experience immediate social pressures. Chuck Bryant describes witnessing parents of babies with “strawberry marks” on their heads feeling compelled to explain to strangers that the birthmark is temporary, reflecting an internalized shame or fear of judgment about facial differences. Josh Clark recounts a story from a British birthmark support group, where a mother printed cards explaining her child’s birthmark to avoid repeated, draining conversations with strangers. The mother’s use of cards illustrates not only a coping mechanism but also a profound sadness about the anticipated difficulties her child may face—not because of the birthmark itself, but because of society’s harshness.

Children with visible birthmarks often become targets of bullying and cruelty. Bryant and Clark joke darkly about needing to fight back against mean children, underlining how persistent and hurtful such bullying can be. The experience of being ostracized for birthmarks stretches back through history. Clark points out that since humanity’s earliest days, people with visible birthmarks have faced exclusion and prejudice, once being accused of witchcraft or association with evil. Over time, while the rationale has shifted and is less overtly superstitious, the social stigma endures. Even in modern, ostensibly rational Western societies, children and adults with birthmarks are still targets of social rejection and ridicule.

Despite Progress, Society Ostracizes Those With Facial Differences

Bias and discrimination against birthmarked individuals stem entirely from societal prejudice, not any kind of medical concern or risk. Clark stresses that in the West—even as rational attitudes replace superstitious beliefs—ostracism persists simply because someone “looks different.” The stigma can be especially severe with facial marks, as faces are so immediately visible and central to social interactions.

Celebrity culture underscores these biases. Bryant and Clark observe that while so-called “beauty marks”—typically well-placed moles—have become celebrated features in pop culture icons like Marilyn Monroe, Liz Taylor, Cindy Crawford, Scarlett Johansson, and Natalie Portman, truly prominent facial birthmarks are conspicuously absent among well-known public figures. Despite compiling lists of celebrities, they struggle to name anyone famous with an unmistakable facial birthmark, suggesting that media gatekeeping and narrow beauty standards prevent people with such differences from achieving celebrity status. This near-invisibility in the public eye reflects broader societal biases and exclusion.

Organizations Reframe Facial Differences as Normal, Not Defects

Advocacy and support organizations play a crucial role in shifting perceptions and providing resources. Instead of framing facial differences as defects to fix, these organizations promote acce ...