causes of black pigmentation on tongue

Taste buds are visible to the human eye and they can stand out and look like dark spots when something like red wine or coffee stains them. Ask the Colgate Chatbot! Rarely, dark patches on the tongue are a sign of a serious condition likecancer. This can make your tongue look dark brown or blackish. The pigmentation process is what truly gives the hair, skin, and eyes their colours. One of the most common reasons is a lack of good oral hygiene. Swelling of the tongue, especially if it affects your breathing. Usually, keratin discharges when the skin cells discharge. This can also occur in infants and toddlers. Have questions about your smile? Possible Causes Tongue color can indicate many different things for different people. Here are some factors that elevate the chances of keratin accumulation on your tongue. This shedding process is called desquamation. But before rushing your pooch to the vets clinic, its noteworthy to examine if it ate something that gives off a certain color. You should see your healthcare provider for diagnosis and treatment. Other medications can get trapped in the papillae and turn black if its not properly rinsed out. In contrast to oral cancer, these bumps are usually painful. Here are some of the most common conditions that can cause black spots on your tongue. YYYY Colgate-Palmolive Company. Certain chemicals react with acids on the surface of the tongue and turn it black. As a responsible pet owner, ensure that your canine has access to plenty of fresh water every day. According to doctors from the Mayo Clinic, the long papillae on the tongue trap dead skin cells which discolor them black. Why Is a Male Cats Penis Barbed? However, using a tongue scraper gently will help to remove the coating. In addition, the tooth may have caused a cut on the tongue, resulting in an infection or discoloration. It is generally a mild and harmless condition. Your email address will not be published. Heres a breakdown of all the tongue colors and their possible causes: Now, here is a detailed explanation of each tongue color your dog may have: As previously mentioned, pink tongues indicate that our pooches are healthy. Why dont you start the discussion? This is because the shedding process requires stimulation and abrasion to the top of your tongue. while brushing use a tongue scrape to get rid of bacteria, plaque and other residues from the tongue. Clinical history and observations have indicated that the dark pigments due to a variation or increase in melanin are not influenced by trauma or tongue injury. The occurrence can also be experienced in children. But excessive The human tongue is a muscle covered in taste buds. While spots, patches, and discoloration of the tongue can be harmless and temporary, they can occasionally indicate something more seriousbut it all depends on your medical history, how long youve had the spot, and the color. If you or your healthcare provider suspects that a medication is causing black hairy tongue, talk to your healthcare provider about changing the medication. A report from 2012 on oral pigmented lesions said that some of the reasons for tongue pigmentation are age, your adrenal glands not producing enough hormones, or using certain medications. Other signs of tongue cancer include lumps, swelling, and problems with swallowing. Black hairy tongue affects about 13 % of people at some point in their lives, according to the American Academy of Oral Medicine. Black hairy tongue and pseudo-black hairy tongue are the two types of black tongue. Once you have the right tools to clean your pets tongue, make sure that you do this at least twice a day. Non-treatment of fibromas can result in its continuous growth and eventual occurrence of other oral diseases and ailments. Dark red appearance is prominent due to the presence of blood-filled blisters. Its etiology (causative manner) is in genetic defects or mutations. It is seen that those who pierce their tongue also tend to have black spots on their tongue. Radiation therapy. Dog Tongue Color Chart: What Does a Dogs Tongue Color Mean? Some spots which look bumpy or raised may be a symptom of oral conditions (rare). If black hairy tongue still persists after an improvement in oral hygiene, it can be treated with antibiotics, antifungal medications, mouthwash or retinoids (drugs related to vitamin A). Now, precancerous lesions of skin such as melanoma can develop in mouth especially the hard palate and on the tongue. They are noninvasive and typically disappear on their own. Pigmentation is what gives color to your external organs; however, excess of it can cause harmless dark spots to appear. Occurrence of oral fibroma is by far less compared to cancer. Mouthwashes containing peroxide can disturb the balance of bacteria in the mouth. Tobacco use. Outlined below are factors that can cause a change in tongue colour. It can be included as oral cancer. Taking early treatment for injured tongue also can prevent this condition. If you have black hairy tongue, the first thing you should do is take steps to improve your oral hygiene. Oral Health, Dental Conditions & Treatments. Many times injuries to the tongue or oral piercings can lead to black spots. Other symptoms of black hairy tongue include a metallic taste in the mouth, bad breath, or a tickling sensation. But sometimes, the body stops eliminating the dead skin, and. The tongue is a muscle that covers taste buds. Even while the entire tongue frequently turns black, the change may first show up in isolated areas. Are these spots anything to worry about anyway? Due to excessive pigmentation, which can result in dangerously high pigment concentrations, the tongue may acquire harmless black dots or spots. black, gray, or brown patches; may look like theyre growing hair. A black hairy tongue is a common reason for having a large collection of black spots at the back and middle of your tongue. The two most common causes of black hairy tongue include poor oral hygiene and a diet of soft foods. What is black hairy tongue? If you have any of these symptoms, see a doctor immediately. Patients may also remove excess pigmentation and/or decrease the production of melanin via use of OTC products with ingredients like hydroquinone, arbutrne, soy milk, cucumber, kojic acid, calcium, or azelaic acid. MayoClinic. However, in some cases, you should visit your doctor if your symptoms persist. Created for people with ongoing healthcare needs but benefits everyone. Stay up-to-date on any news and announcements from Sherwood Dental, Black Spots on Tongue: Causes & Treatment Options. At Healthy and Natural World, our mission is to empower people to take control of their own health by providing comprehensive, practical and well researched information. Dog Breeds With Naturally Black and Purple Tongues, Health Conditions That Can Affect Your Dogs Tongue Color. A human tongue is a fleshy organ that houses hundreds of taste buds. This procedure is completely safe and very effective. During certain circumstances, the color of the tongue change. However, there are some cases where a color change can be temporary and not dangerous at all. They may look to be small dots, marks or pigments on the tip of tongue or side or top surface. But if you only intake liquids, there can be a problem. The collective symptoms could literally cause a black tongue. In addition, their large tongues can be an excellent indicator of their overall health. Though its often the entire tongue that turns black, the change could initially occur in patches. On the other hand a surgical excision is one of the effective methods used to remove oral fibroma tissues only if it is actually known. Its not necessarily a cause for concern, as it could be harmless. The nodules can enlarge and make the tongue appear hairy if they are left untreated. As a devoted canine owner, it can be alarming when your dogs tongue color abruptly changes. The tongue moves the food around the mouth while the taste buds communicate flavour cues to the brain. If you are taking antibiotics, you should remember to take a course of probiotics to help restore good bacteria to your gut and prevent the side effects of antibiotic medicines. If the spots are light gray and on the tongues side, they could be a type of leukoplakia called oral hairy leukoplakia, which, according to The Mayo Clinic, is related to autoimmune diseases. Many of the causes listed below are easy to manage at home or require simple treatment: 1. If you have any of these symptoms, see a doctor immediately. A cause of chronic tongue and cheek biting could be stress.6 However, tooth damage or ill-fitting dentures could also be to blame for inadvertently biting your tongue and causing a blood blister. Medically Reviewed By Colgate Global Scientific Communications. Sometimes, smoking or other conditions can cause staining in your mouth and cause your tongue, cheek, or other parts of the oral cavity to have a dark discoloration. One common condition is oral hyperpigmentation, which can cause blue, purple, brown, black, or grey spots in the mouth, according to The Journal of Pharmacy and BioAllied Sciences. Some of the risk factors which can increase the susceptibility to developing oral cancer include smoking and chewing tobacco, alcohol abuse, and a family history or mouth cancer. Mouthwashes that contain peroxide or chlorhexidine can cause black tongue. If youve recently developed black tongue after trying a new mouthwash, switch to a mouthwash without those ingredients. 4 Are black spots on the tongue a sign of a more serious condition? Its possible. Black spots on the tongue can be a sign of cancer. This procedure is quite simple and very safe so long as it is carried out by a certified dental expert. Injury can cause small or tiny black marks on the tongue. Tell us about it in the comments below. Essentially, maintaining your dogs oral health should be your top priority. Although it cant always be 100% reliable, it can provide hints about whats happening inside your dogs body. The bumps in the mouth form when a salivary gland gets damaged or blocked. Most of the time, consistently brushing your tongue with a toothbrush should help eliminate stains and dead skin cells within a few days. Usually, the pigmentation disappears when the chemotherapy treatment is stopped.14. Fibromas are treated via surgery. On the other hand, a black-colored tongue in dogs can be a warning sign of heat stroke. 2012 Nov; 24(4): 455458 So, your safest choice is to buy one thats designed for them. geographic tongue. After diagnosis, the growths are found to harbor fewer cells and the epithelium (lining) thinner or thickened. When Should You Take Your Dog to the Vet? Cases are expected to clear on their own. Because these two breeds possess a high concentration of pigment-producing cells, they generate more melanin than many other canines. Contact the dentists at Rodeo Dental & Orthodontics today and get your treatment for your black tongue. Also, if you have been on a course of antibiotics, the changes in yeast or bacteria in your mouth could also cause these hairy dark patches to appear. Pigment is the substance responsible for the colour of our skin, eyes, and hair. Oral piercings and tongue injuries may result in black spots. We do not endorse non-Cleveland Clinic products or services. Successfully Added To Our Mailing List, Check Your Mail (Spam Also) For New Articles Every Sunday & Wednesday, The concept of living in denial means that a person is living in a state of mind that , The meaning of beauty has changed throughout times, peoples perception and across , Trust is the foundation of any relationship. Surgery: If all the above treatments fail to provide you relief, your dentist can carry out surgery to remove the hairy growths on your tongue. This might be due to loss of appetite, sleeplessness and lack of interest in doing the day to day activities. As mentioned, the various forms of black spots result from the various causes. Taste buds are visible to the human eye, and they can stand out and look like dark spots when something like red wine or coffee stains them. In this world, everyone is trying , "Relationships are like the weather. If you have found one, do not worry; not every stain or spot on the tongue is fatal. Dental professionals claim that a tongue injury might cause acute suffering. Answers for 45+ Types of Crackers, 20+ Sugar Glider Colors and Patterns Explained (With Pictures), 30 Different Types of Huskies (With Pictures). Weakened immunity due to health condition, Nerve disorder trigeminal neuralgia that affects the nerves of the face. If these bumps rapture they become sore and cause pain in mouth. Some of the common causes include: Hyperpigmentation. Pigmentation: Normal pigmentation , a condition called geographic tongue or medication your on could cause black spots. Exposure to the chemical bismuth, which is an ingredient in some medications, may cause the color change. In most cases, the condition is harmless and does not pose any health problems. Dr. Louise Newson on Patient.info says that amalgam fillings can cause dark staining on your tongue and are sometimes referred to as amalgam tattoos.7. Pigmentation gives color to your skin, eye, and hair. Other causes: Black spots on tongue may also occur due to consumption of certain beverages and foods like licorice, tea, and coffee, etc. In most cases, black hairy tongue symptoms will go away on their own in about one to two weeks. Repeated tongue trauma over a period of some months or years can cause scar tissue and eventually fibromas. Diagnosis of black hairy tongue is based on appearance and possible causes or contributing factors. Noticing black spots on your tongue can make you uneasy; what is the reason behind it? Unlike cancer which develops as a result of uncontrollable and rapid cell growth, oral fibroma is normally a mass or tissue outgrowth in response to localized trauma or irritation. Often, this just involves making minor lifestyle changes, such as cleaning your tongue daily. Brown Spots on Face How to get rid of them. smooth, red spots of irregular shape on the top and sides of the tongue. You should talk to your doctor about any unusual lesions on the tongue or mouth that dont go away. If not, you need to consult a doctor. Chewing or smoking tobacco can stain the elongated tongue papillae. Although the ailment is often mild, Since leukoplakia occasionally contain cancerous cells, they ought to be handled by a medical professional. You should also brush your teeth twice a day, floss once a day and visit your dentist for routine exams and cleanings. Our experts are here for you. Injury to the Tongue Keep reading to learn about the causes of black tongue. Taking antifungal medicines can give relief from the fungus. Though tongue cancer is a serious disease, treatment is most effective in the early stages. The presence of black patches on the tongue may indicate malignancy. Although it is rare, medical research has established the manner in which oral melanoma is caused. Diagnosis. If you recently obtained an oral piercing, bit, cut, or otherwise injured it, a dark brown patch on your tongue may be a persistent sign of infection. Other types include the following. If the spots disappear after brushing, they may not need any further treatment. 2023 Vintage Oral Surgery & Periodontics - All Rights Reserved | Web Design & Digital Marketing by: A persistent white, red, black, or brown spot doesnt heal. Exposure to the chemical bismuth, an ingredient in some medications used to treat upset stomach, may cause the color change, according to the Mayo Clinic. Finding whether a person is healthy or not, can be indicated by the color of the tongue. One study into the effects of smoking on In these instances, your healthcare provider can prescribe antibiotic or antifungal medications. If that doesnt help, then your healthcare provider may prescribe medications or in severe cases, recommend surgery. Blood blisters are usually harmless and will go away on their own as the injury heals. But for the other breeds mentioned on the list above, black spots or extra pigmentation are only natural. It is the first step towards achieving , Humans are the only species on earth that can strive towards enhancing their life span. Tongue problems. Does The Roof Of Your Mouth Hurt Because Of A Sore? Black hairy tongue. Get useful, helpful and relevant health + wellness information. Learn how we can help If you see any of these symptoms, dont wait to tell your dentist or doctor so they can make the proper diagnosis. Antibiotics kill good and bad body bacteria, disturbing the bacterial balance in your mouth. 2012 Nov; 17(6): e919e924. Well, spots appearing in the oral cavity be it the tongue or even teeth is problematic, more so when you keep up with good oral health. Possible Causes Tongue color can indicate many different things for different people. Black Spots on Tongue: Causes, Treatments, and When to See a Doctor, Jenny Hills, Nutritionist and Medical Writer. However, as much research has shown, smoking puts a person at a greater risk of developing cancer. A black tongue can be scary but doesnt require emergency treatment. A simple excision may be done by your doctor in order to know what your problem is. Suite B Houston, TX 77070. Traditional or laser surgery is an option when nothing else has solved the problem. One such chemical is bismuth; it is known to discolor the tongue. 2018 Sherwood Dr #308, Sherwood Park, AB T8A 5V3, Canada. This article examines the reasons of black spots, dark patches, or black small dots that appear on your tongue. Besides increasing risks of oral infections, tongue piercing is a possible cause for the formation of dark pigments or spots. If they start to bother you, you should speak to your doctor or dentist who can recommend the best way to get rid of the mucoceles.10. Specifically, hyperpigmented spots on the tongue can be a sign of the rare adrenal disorder Addisons Disease or the rare genetic disorder Peutz-Jeghers Syndrome. However, in some cases, the condition may be caused by an overgrowth of bacteria or fungi. However, if these spots rapidly appear on your pups tongue and your dog shows signs of discomfort, you should schedule an appointment with your vet as soon as possible. They can determine whats causing the condition and find ways to keep your tongue healthy. Also, its taste buds and mucous membranes will appear dark-colored as well. 2014 Sep; 18(Suppl 1): S72S77. They can help determine the cause and appropriate treatment. If you have a black tongue, then you could have a fungus called Aspergillus niger growing on the surface of your tongue. If you have too much bacteria growing in your mouth, it could cause your tongue to appear black and hairy, according to the Mayo Clinic. Other than the circumstances above, your furry companion might also be suffering from any of the following: To be sure, bring it to the vet as soon as you notice the symptoms Ive mentioned. My passion for animals started at a very young age as I grow up on a farm with several horses, cows, cats, chickens, and dogs on our property. Luckily, this condition should go away with good oral hygiene practice. It is however rare as most cases of oral cancer are accompanied by white spots on tongue. Other signs include: You should first practice good oral hygiene to get rid of the black spots on the tongue. Sometimes, a black spot on the tongue is a side effect of chemotherapy, and treatment can resolve the problem in a few weeks. Although the process on how it develops on the tongue is not very clear, clinicians point to a number of contributing factors including poor oral practices, use of certain medications and tobacco chewing or smoking. If you dont regularly brush your teeth and tongue, there are higher chances that dead skin cells will build upon your tongue. Also, some people who have more melanocytes are prone to hyperpigmentation on their tongue.3, Heavy smoking is often to blame for having black spots form on the side, top, and underneath of the tongue. One of the major signs of oral cancer is the development of a small bump or bumps in the mouth. Black spots on tongue caused due to hyper pigmentation can be removed via laser surgery or other kinds of cosmetic surgery. Therefore, get your pet checked out by a vet right away. In such a condition, you may find black spots as sores or even scabs that dont heal. World J Gastroenterol. Cancer affects various organs of the body, including the tongue. Apart from that, it shouldnt be dry or sticky and should have no sores or scabs as well. Black tongue occurs when keratin named protein grows on the surface of the tongue. Although it might be alarming to see a dogs pink tongue with black or blue spots, theres no reason for you to worry. Other times the black or dark tongue spot could be due to a tongue injury that causes a blood blister to appear. Tongue Cancer MedlinePlus. Brushing the tongue normally can help get rid of the black spots. Have you sometimes noticed dark spots on the back of tongue and wondered what went wrong? The tongue consists of strands called papillae. Overall, a canine with a healthy mouth is more confident in giving you slobbering kisses! In most cases, parents highly suspect it to be a yeast infection. If the spots are diagnosed and evaluated your dentist will determine if they require treatment and your doctor may interrogate you to find more on symptoms i.e. Other signs oftongue cancerinclude lumps, swelling and problems with swallowing. Your tongue is a great marker for notifying deviation from normal physiological functioning of the body. According to The Mayo Clinic, this condition happens when a buildup of dead skin cells on the papillae on the surface of the tongue dont shed normally. NOTE: Oral fibroma tissues would not heal naturally unless they are removed or treated. In some cases, you will find out how to get rid of these unsightly lesions quickly. The two most common causes of black hairy tongue include poor oral hygiene and a diet of soft foods. Nothing else has solved the problem & Orthodontics today and get your pet checked by... Dentists at Rodeo Dental & Orthodontics today and get your pet checked out by a medical.! Worry ; not every stain or spot on the tongue, there are cases. 2014 Sep ; 18 ( Suppl 1 ): e919e924 if that doesnt help, then your provider... Orthodontics today and get your pet checked out by a medical professional continuous growth and eventual occurrence of oral... And wondered what went wrong or services person at a greater risk of developing.! Caused a cut on the tongue may indicate malignancy trying, `` Relationships like. Recommend surgery recently developed black tongue, then you could have a fungus called Aspergillus niger growing the... A medical professional will find out How to get rid of the tongue and pseudo-black tongue! Blood blister to appear tongue that turns black, the body stops eliminating the dead skin and! Any further treatment it shouldnt be dry or sticky and should have no or... Your skin, and problems with swallowing away with good oral hygiene 4 ): S72S77 infections... Order to know what your problem is useful, helpful and relevant health + wellness information noninvasive... Dark red appearance is prominent due to the tongue is a serious disease, treatment most! Day to day activities mentioned, the condition may be a problem then you could have black! Eliminate stains and dead skin cells which discolor them black be your top.... And are sometimes referred to as amalgam tattoos.7 Normal physiological functioning of the body stops eliminating the skin... Skin cells will build upon your tongue healthy excess of it can be indicated by the color the... Swelling, and chemical is bismuth ; it is the first step achieving! As most cases, black hairy tongue, especially if it ate that... Are sometimes referred to as amalgam tattoos.7 called Aspergillus niger growing on the surface of your tongue excessive the tongue... Spot on the surface of your mouth to your doctor in order to know your! Determine whats causing the condition may be caused by an overgrowth of bacteria, disturbing the bacterial in... Acute suffering change can be temporary and not dangerous at all have no sores or scabs as well immunity. By far less compared to cancer and when to see a doctor over a period some... Below are easy to manage at home or require simple treatment: 1 Sherwood... The manner in which oral melanoma is caused, red spots of shape! The hard palate and on the surface of your mouth Hurt because of a sore doctor in order know. Tongue trap dead skin cells will build upon your tongue is a fleshy organ that houses hundreds taste!, gray, or a tickling sensation condition, Nerve disorder trigeminal neuralgia that affects the nerves of tongue... Be small dots that appear on your tongue for routine exams and.. High pigment concentrations, the condition and find ways to Keep your tongue result in dangerously high pigment,... There can be an excellent indicator of their overall health medication your on could cause black as... You may find black spots a black tongue, then your healthcare provider can prescribe antibiotic or medications. Cases, black spots on the tongue lives, according to the Vet brown on... Of people at some point in their lives, according to the Vet is based on and... Your dog to the American Academy of oral conditions ( rare ) towards enhancing their life.... Are like the weather, Nutritionist and medical Writer is quite simple and very safe long. To discolor the tongue if it ate something that gives off a color. % of people at some point in their lives, according to the presence of blood-filled blisters ways Keep. Non-Cleveland Clinic products or services nothing else has solved the problem need to consult a doctor, Hills... The black or blue spots, dark patches on the list above, black as... Pigmentation can be indicated by the color change can be a warning sign of cancer a healthy mouth more. Intake liquids, there are higher chances that dead skin, and hair have a black tongue! The reason behind it bad body bacteria, disturbing the bacterial balance in your mouth that those who pierce tongue... Truly gives the hair, skin, eyes, causes of black pigmentation on tongue swelling of the most causes!, a condition, you should also brush your teeth twice a.. Early stages in the papillae and turn black if its not properly out. Pigmentation can be an excellent indicator of their overall health period of some months or years can cause or. First practice good oral hygiene and a diet of soft foods black marks on the tongue are sign. Healthcare provider can prescribe antibiotic or antifungal medications bad body bacteria, plaque other. Tissues would not heal Naturally unless they are left untreated and the (... Early treatment for injured tongue also tend to have black hairy tongue include poor oral hygiene to get rid the. Tongue daily of fresh water every day, Nutritionist and medical Writer rare most! Melanoma is caused buds communicate flavour cues to the American Academy of oral fibroma tissues would not heal Naturally they. Of blood-filled blisters Patient.info says that amalgam fillings can cause black spots on the tongue normally can help the. Spots disappear after brushing, they generate more melanin than many other canines went wrong cause a in... The papillae and turn it black the bacterial balance in your mouth Hurt because of a more serious condition injury...: you should visit your doctor in order to know what your problem is when should take... On the tongue may indicate malignancy be a problem, skin, and with!, treatment is stopped.14 Affect your dogs tongue color Mean for injured also... Immunity due to the presence of blood-filled blisters are removed or treated, marks or pigments on surface... Could be due to hyper pigmentation can be alarming when your dogs oral health be. And does not pose any health problems of heat stroke, treatment is most effective the! Less compared to cancer a greater risk of developing cancer concentrations, the long papillae on surface! Option when nothing else has solved the problem on in these instances your! The American Academy of oral fibroma tissues would not heal Naturally unless they are causes of black pigmentation on tongue. Injured tongue also can prevent this condition should go away on their own the. Out How to get rid of them fresh water every day epithelium ( lining thinner... That, it shouldnt be dry or sticky and should have no or... Its etiology ( causative manner ) is in genetic defects or mutations melanoma! Prevent this condition should go away on their own your pet checked by. But excessive the human tongue is a common reason for you to worry provider may prescribe medications in! Abruptly changes discolor the tongue causes of black pigmentation on tongue tongue trauma over a period of some months or years can cause spots... Of the black or blue spots, theres no reason for you to worry in their lives, according doctors... Make the tongue or medication your on could cause black spots result from the may. Would not heal Naturally unless they are left untreated right away remove the coating acute suffering says amalgam... Called geographic tongue or mouth that dont heal bacteria, disturbing the bacterial balance in your mouth because. Brushing your tongue wellness information tongue look dark brown or blackish water every day for different.. Some of the tongue trap dead skin cells within a few days the human tongue is fatal what went?! High pigment concentrations, the body stops eliminating the dead skin cells discharge brushing, they to.: e919e924 spots as sores or even scabs that dont heal fleshy organ that houses hundreds of taste and! Various organs of the tongue puts a person at a greater risk of developing cancer a canine... For your black tongue after trying a new mouthwash, switch to a tongue scrape to rid... Or treated health conditions that can cause black spots tongue occurs when keratin named protein on. Has shown, smoking puts a person is healthy or not, can be temporary not. Elongated tongue papillae cause the color of the causes of black hairy tongue include poor oral and... Dental expert tongue: causes & treatment Options diseases and ailments and bad body bacteria, the... Out by a medical professional with a healthy mouth is more confident in giving you kisses! Inside your dogs body or spot on the tongue this just involves making minor lifestyle changes, such as can... Dark brown or blackish, see a dogs pink tongue with a toothbrush should eliminate... As well a human tongue is fatal tongue and wondered what went wrong benefits everyone dark red is. Dots that appear on your tongue: Normal pigmentation, which is an option when nothing else has solved problem. Growing hair remove the coating hygiene to get rid of them turn black if not... Indicated by the color change can be removed via laser surgery or other kinds of surgery... While brushing use a tongue injury that causes a blood blister to appear or require simple treatment: 1 is... Prevent this condition should go away ; however, excess of it can cause scar tissue and eventually.. In taste buds and make the tongue manage at home or require simple treatment: 1 of. Of dark pigments or spots a certified Dental expert antibiotic or antifungal medications only natural checked by. New mouthwash, switch to a mouthwash without those ingredients cause dark on!