Why Do I Bite My Cheek While Eating

Biting your cheek while eating is a small accident with a surprisingly sharp sting. One moment you are enjoying a meal, the next you have caught the soft inside of your cheek between your teeth, and the pain makes you stop chewing altogether. It is so common that almost everyone has done it, and most of the time it is a one-off moment that heals in a few days and is soon forgotten. But when it keeps happening, especially in the same spot, it stops feeling like bad luck and starts feeling like a pattern. Then the natural question is why it keeps happening to you, and whether there is something about the way you eat, the shape of your teeth, or the state of your cheek that makes it more likely.

The short answer is that cheek biting usually happens when the timing of chewing goes wrong, or when the cheek is sitting a little too close to the teeth. Chewing is a skilled movement. Your jaw, tongue, and cheeks work together without you thinking about it, moving food into place, keeping it on the teeth, and keeping the soft cheek out of the way. When you eat quickly, talk while you chew, laugh at the table, or take a very large bite, that smooth teamwork can slip for a fraction of a second, and the cheek gets caught. In other cases, the cause is more structural: teeth that do not meet evenly, a tooth that leans inwards, a missing tooth that changes how the jaw closes, or a cheek that is swollen after an earlier bite. That swollen spot then sticks out further, and the teeth catch it again, which makes it swell more. It is a cycle that can repeat until the sore has a chance to heal.

This article gives general information only. It cannot diagnose the cause in your own mouth, and it is not a substitute for a dentist looking at your teeth and bite in person. What it can do is explain the usual causes in plain words, describe how a cheek bite normally heals, and suggest the everyday habits that generally make biting less likely. If the biting keeps happening in the same place, if the sore does not heal, if there is a lump that stays for weeks, or if chewing has become painful, a dentist is the right person to ask.

How Chewing Normally Keeps Your Cheek Out of the Way

To understand why the cheek sometimes gets bitten, it helps to understand how chewing normally works. When you chew, your tongue is not just tasting the food. It is constantly moving it, pushing it back onto the teeth, turning it over, and keeping it in the middle of the mouth where it can be ground down. At the same time, the muscles in your cheeks press gently inwards, holding the food against the teeth so it does not slip into the space between the teeth and the cheek. The jaw opens and closes in a steady rhythm, and the teeth meet in a way that has been shaped over years of use. All of this happens without conscious thought, which is why it feels so surprising when it goes wrong.

The cheek itself is soft, flexible tissue. It can move, stretch, and fold, and that flexibility is useful, because it lets the cheek move out of the way as the jaw closes. But flexibility also means the cheek can be caught if it is in the wrong place at the wrong moment. A normal bite closes quickly, and there is very little time for the cheek to escape if it has slipped between the teeth. That is why a cheek bite hurts so much out of proportion to its size. The teeth are strong, the cheek is soft, and the pressure is sudden. A small piece of tissue is squeezed hard for a second, and the nerves in the cheek send a sharp pain signal.

The size and shape of a mouthful also matter. A small, well-chewed mouthful is easy for the tongue and cheeks to control. A large mouthful, especially of tough or stringy food, is harder to manage. The tongue has to work harder to keep it in place, the cheek has to press harder, and the jaw has to open wider. Any of those changes increases the chance that a fold of cheek will slip into the path of the teeth. This is one reason children bite their cheeks more often when they are learning to eat new foods, and why adults bite their cheeks more often when they are eating something unfamiliar, or when they are eating in a hurry.

It is also worth remembering that chewing is a learned skill, not a fixed one. The way you chew changes with your teeth, your age, and your habits. When a tooth is lost, when a new filling changes the shape of a tooth, or when a denture or other dental work changes how the jaw closes, the chewing pattern has to adjust. During that adjustment period, the cheek may get bitten more often, simply because the mouth is still learning the new shape. Most people adjust within days or weeks, but if the new shape keeps catching the cheek, the adjustment may need a dentist’s help rather than time alone.

Eating Too Fast, Talking, and Laughing While You Chew

The most common trigger for a single cheek bite is speed. When you eat fast, the jaw moves quickly, the mouthful is larger, and the tongue has less time to keep the food in the right place. A rushed lunch at work, a meal eaten while walking, or a plate of food eaten in front of a screen are all situations where chewing becomes automatic and careless. The food is being ground down, but the attention is elsewhere, and the small, precise movements that keep the cheek safe are not getting the attention they need. A single fast bite is often all it takes.

Talking while chewing is another common cause. When you talk, your tongue and cheeks change position to form words, and that movement can push a fold of cheek into the path of the teeth. Laughing has a similar effect, because a sudden laugh changes the shape of the mouth and the position of the jaw in an instant. Many people have bitten their cheek at the exact moment someone told a joke at the table, or when they tried to answer a question with a mouthful of food. It is not a sign of clumsiness. It is a sign that talking and chewing use the same muscles, and they cannot both be done safely at full speed at the same time.

Distraction plays a part too. If you are watching television, looking at your phone, or thinking hard about something else while you eat, you are less aware of how large each mouthful is and how well it is being chewed. The jaw keeps moving, but the feedback that normally tells you to slow down or take a smaller bite is weaker. This is why a quiet, unhurried meal is often safer than a meal eaten in a rush. It is not only about manners. It is about giving the mouth the time and attention it needs to do a skilled job properly.

Tiredness can make the same problem worse. When you are very tired, your movements are less precise, and your reactions are slower. A tired person may chew unevenly, take larger bites, or fail to notice that a piece of food is still in the cheek. Late-night eating, when the body is already winding down, is a common time for a cheek bite. The same is true after a long, hard day, when the meal is eaten quickly because the person is hungry and exhausted. In these cases, the fix is not a dental treatment. It is slowing down, taking smaller bites, and giving the meal a few more minutes.

When the Teeth Do Not Meet Evenly

Sometimes the cause is not speed or distraction, but the way the teeth fit together. In a healthy bite, the upper and lower teeth meet in a way that leaves a small, even space for the cheek. The cheek sits outside the line of the teeth, and the teeth close without catching it. But if the teeth are crowded, if one tooth leans inwards towards the cheek, or if the upper and lower teeth do not line up as they should, the cheek may sit closer to the closing line than it should. Then even a normal, careful chew can catch it.

Crooked teeth are a common example. A tooth that sticks out slightly, or a tooth that has moved over time, can create a sharp edge or a narrow gap that traps the cheek. Wisdom teeth, the last teeth to come through at the back of the mouth, can also play a part. When a wisdom tooth is coming through, or when it is sitting at an angle, it can press against the cheek or create a space where the cheek folds inwards. The bite at the back of the mouth is harder to control anyway, because the tongue has less room to move food, and the cheek is less visible, so a problem there can cause repeated bites that are hard to predict.

Missing teeth change the bite as well. When a tooth is lost and not replaced, the teeth on either side may slowly tilt into the gap, and the tooth opposite the gap may grow a little longer because it has nothing to bite against. These slow changes alter the way the jaw closes, and the cheek may start to get caught in a place where it never was before. A denture or a bridge that does not fit quite right can have a similar effect. It changes the shape of the chewing surface, and the cheek has to learn a new position. If the fit is good, the learning happens quickly. If the fit is slightly wrong, the cheek may keep getting bitten until the fit is adjusted.

It is important to be clear that a slightly uneven bite does not always need treatment. Many people have teeth that are not perfectly straight and never bite their cheeks. The question is whether the unevenness is actually causing a problem. If the biting happens once in a while, it is probably not a structural issue. If it happens again and again in the same spot, and especially if you can feel a tooth edge catching the cheek, that is a sign that a dentist should look at the bite. A dentist can feel the edges, watch how the jaw closes, and see whether a small adjustment, such as smoothing a sharp edge, would help.

The Swollen Spot That Keeps Getting Bitten Again

One of the most frustrating parts of cheek biting is that it often repeats in the same place. You bite your cheek once, it hurts, it swells a little, and then a day later you bite the very same spot again. This is not bad luck. It is a simple mechanical problem. When the cheek is bitten, the tissue swells as part of the body’s response. The swollen area sticks out further into the mouth than the healthy cheek around it, which means it is more likely to be caught by the teeth the next time you chew. Each new bite makes the swelling worse, and the cycle continues.

The sore that forms after a bite can make the cycle worse in another way. A fresh bite leaves a raw, tender patch, sometimes with a small white or yellowish area in the middle where the tissue is healing. That patch can feel rough or raised, and the tongue keeps noticing it, which makes you more aware of it. But awareness does not always prevent the next bite, because the raised patch is still in the path of the teeth. Eating on the other side of the mouth can help for a few days, giving the sore a rest, but if the food is tough or the bite is large, the cheek may still be caught.

This cycle is why a single bite usually heals quickly, but a repeated bite in the same spot can take much longer. A one-off bite damages a small area, the body repairs it, and within a few days the cheek is back to normal. A bite that is repeated every day keeps damaging the same tissue before it has finished healing, so the sore stays open and tender. The tissue may also become thicker over time, as the body tries to protect it, and that thicker patch is even more likely to be caught. That thickened, pale patch is common in people who bite the same spot often, and it is a sign that the cycle needs to be broken, either by changing how you eat for a while, or by asking a dentist about the tooth that keeps catching it.

Breaking the cycle usually starts with giving the sore a rest. Chew slowly, take small bites, eat softer foods for a few days, and try to chew on the opposite side if you can. Avoid very hot, spicy, or acidic foods for a while, because they can sting the raw patch and make eating more painful, which makes you chew more awkwardly. Keep the mouth clean with gentle brushing and rinsing with plain water after meals, so food does not sit against the sore. These are general habits, not treatments, but they give the tissue the quiet time it needs to heal. If the sore is still there after two weeks, or if it keeps coming back in the same place, a dentist should look at it.

Hard, Tough, and Sticky Foods That Make Biting More Likely

The type of food you are eating changes the risk as well. Hard foods, such as crusty bread, raw carrots, nuts, or tough meat, need more force to chew, and they break into pieces that are harder for the tongue to control. A hard piece can slip sideways, push the cheek outwards, and then be caught when the jaw closes. Sticky foods, such as toffee, chewing gum, or dried fruit, can pull the cheek inwards as they stretch, and that movement can also bring the cheek into the path of the teeth. Stringy foods, such as certain meats or fibrous vegetables, are difficult to break down, and the long fibres can drag across the cheek as you chew.

Food that is very hot can make things worse in a different way. When food is too hot, you may chew quickly and swallow early to get it out of the way, and that rushed chewing increases the chance of a bite. Very cold food can have a similar effect, because the mouth is less sensitive when it is cold, and you may not feel the cheek slipping into place until it is too late. None of this means you should avoid hard or hot food altogether. It means that when you are eating something that needs careful chewing, it helps to slow down, take smaller pieces, and chew them thoroughly before taking the next mouthful.

The way food is served also matters. A sandwich that is too thick, a piece of meat that is cut too large, or a fruit that is eaten whole rather than cut into pieces, all force the mouth to open wider and work harder. Cutting food into smaller pieces, especially for children and older people, is a simple step that reduces the work the mouth has to do. It is not only about safety. Smaller pieces are easier to chew, easier to taste, and easier to swallow. A meal that is already cut into manageable pieces is a meal that is less likely to cause a cheek bite.

There is also a simple point about chewing on both sides. Many people have a favourite side for chewing, often without realising it. If you always chew on the same side, that side does the most work, and the cheek on that side is the one most likely to be bitten. Trying to use both sides more evenly, especially after a bite on one side, can give the sore side a rest and spread the work more evenly. It feels strange at first, because the habit is strong, but over a few days it can become more natural. If one side is painful because of a tooth problem, that is a different matter, and it is worth asking a dentist about the tooth rather than forcing yourself to chew on a painful side.

How a Cheek Bite Normally Heals

A cheek bite usually looks worse than it is. The inside of the cheek is rich in blood vessels, so even a small bite can bleed a little and look dramatic. But the mouth heals quickly, because it has a good blood supply and because saliva helps keep the area clean. A simple bite, where the skin is broken but the tissue is not deeply damaged, often feels better within a day or two, and the visible sore usually fades within a week. The first day is the worst, because the area is raw and tender, and eating, drinking, and talking can all sting. After that, the pain usually becomes less each day, and the sore becomes smaller.

The healing process follows a familiar pattern. First, the area is red and swollen, and it hurts to touch. Then a thin, pale layer forms over the raw spot. This can look white or yellowish, and some people worry that it is an infection, but in most cases it is simply the new tissue forming over the wound. The area may still be tender, but the pain should be less than on the first day. Over the next few days, the pale layer fades, the swelling goes down, and the cheek feels normal again. If the pain gets worse after the first day, if the swelling spreads, or if the sore is still large and painful after a week, that is a reason to ask a health professional, because the healing may not be following the usual course.

Keeping the mouth clean helps healing, in a general way. Gentle brushing, rinsing with plain water after meals, and avoiding food that is very hot, spicy, or acidic for a few days, all reduce irritation of the raw patch. Drinking enough water helps as well, because a dry mouth heals more slowly and feels more uncomfortable. There is no need for special products in most cases. The mouth is good at healing itself, provided the sore is not bitten again and the area is kept reasonably clean. The most important thing is to give it time and to avoid the cycle of repeated bites in the same spot.

It is worth knowing what is not normal. A sore that does not heal within two weeks, a lump that stays in the cheek for weeks, a sore that bleeds again and again without a clear bite, or a patch that feels hard and does not go away, are all reasons to ask a dentist or doctor promptly. Most cheek sores are simple bites, but a sore that will not heal deserves a professional look, because a dentist can tell the difference between a bite, an irritation from a tooth, and something that needs further checking. Waiting for months in the hope that it will heal on its own is not a good plan when the sore is in the same place and not improving.

When to Ask a Dentist About Cheek Biting

Most cheek bites are one-off accidents that heal on their own, and they do not need a dentist. But there are situations where a dental check is the right step. The clearest is repeated biting in the same spot. If you bite the same place three or four times in a week, or if the same spot keeps getting bitten over several weeks, something is likely catching the cheek in that place. A dentist can look at the teeth near that spot, feel for a sharp edge, and watch how your jaw closes. Sometimes the cause is obvious once the mouth is open and the dentist can see the tooth that is doing the catching.

A sore that does not heal is another reason to ask. A normal bite should feel better within a few days and look better within a week or two. If a sore is still there after two weeks, if it is getting larger, if it bleeds often without a clear bite, or if there is a lump that does not go away, a dentist should look at it promptly. This is not a reason to panic, but it is a reason not to wait. Early checking is always simpler than late checking, and a dentist can usually tell quickly whether the sore is from biting, from a tooth rubbing, or from something else.

Changes in the bite are also worth mentioning. If you have lost a tooth, if a filling feels high or rough, if a denture feels loose, or if a wisdom tooth is coming through and the cheek biting started at the same time, tell the dentist about the timing. That history helps the dentist connect the biting to the change, rather than treating it as a random accident. The same is true if chewing has become painful, if the jaw clicks or aches, or if you have started grinding your teeth at night. These are all pieces of the same picture, and a dentist can look at them together.

It is also worth asking if you are worried, even if the biting is not frequent. Worry itself is a reason to get a check, because a short visit can answer the question and give you a clear plan. Dentists see cheek biting every day, and they are used to being asked about it. There is no need to feel embarrassed, and there is no need to wait until the problem is severe. A simple question, asked early, is often all it takes to find a simple answer.

My Take:

If you ask me what I think about biting your cheek while eating, my first thought is that it is one of those small pains that feels much bigger than it is. It is not a serious injury, and it does not usually mean anything is wrong with you, but in the moment it hurts, it ruins the meal, and it makes you feel clumsy. I think that is why people remember it so clearly. A cheek bite is a tiny accident, but it is a sharp one, and it arrives without warning, right in the middle of something pleasant. My view is that we should not treat it as a disaster, but we should not dismiss it either, especially when it keeps happening in the same place.

I believe the most useful thing to understand is that chewing is a skill, not an automatic process that always works perfectly. Your tongue, your cheeks, and your jaw are doing a complicated job together, and they do it so well most of the time that you forget they are doing it at all. When you eat quickly, talk while you chew, or laugh with a full mouth, you are asking those muscles to do two jobs at once, and sometimes they fail. I do not think that makes you careless. I think it makes you human. But I do think it helps to know that slowing down is not just good manners. It is the practical thing that gives your mouth the time it needs to keep your cheek safe.

The cycle of repeated biting is the part I find most important, and it is the part people understand least. You bite your cheek once, it swells, and then the swollen spot is easier to bite again. That second bite makes it swell more, and soon you are biting the same sore every day. I think many people blame themselves for this, as if they are doing something wrong, when in fact the problem is simple mechanics. The swollen tissue sticks out further, so it gets caught more easily. The answer, in my view, is to break the cycle by giving the sore a rest: chew on the other side, eat softer food for a few days, take smaller bites, and let the tissue heal. If you keep eating the same way, with the same large bites and the same speed, the cycle will continue, and the sore will not get the quiet time it needs.

I also think we should be honest about teeth. Not every cheek bite is caused by eating too fast. Sometimes a tooth is leaning inwards, a filling has a sharp edge, a wisdom tooth is pressing against the cheek, or a missing tooth has changed the way the jaw closes. In those cases, slowing down helps, but it does not solve the problem, because the tooth is still in the way. I would say that if you are biting the same spot again and again, and you can feel a tooth catching there, the sensible step is to ask a dentist to look. A dentist can see in a minute what you cannot see in a mirror, and a small smoothing of an edge, or an adjustment to a denture, can end a problem that has been going on for weeks. There is no need to suffer through it and hope it goes away on its own.

Food is another area where I think a little thought goes a long way. Hard, tough, and sticky foods need more work from the mouth, and they are the foods most likely to cause a bite. I am not saying you should avoid them. I am saying that when you eat them, it helps to cut them into smaller pieces and chew them slowly. A thick sandwich, a large piece of meat, or a whole apple demands a wide, hard bite, and that is when the cheek is most at risk. Cutting the food first is a small step, but it changes the whole meal. It makes eating easier, safer, and more enjoyable, and it is especially helpful for children and older people, whose mouths may be less able to handle large, tough mouthfuls.

Stress and tiredness are quieter causes, and I think they deserve more attention than they usually get. When you are stressed, you hold tension in your jaw, you eat faster, and you pay less attention to what you are doing. When you are tired, your movements are less precise, and you are more likely to take a large bite without thinking. I have noticed this in my own life: the small accidents happen more often on the days when I am rushed and exhausted. My view is that a meal deserves a few calm minutes, even on a busy day. It is not a luxury. It is a practical way to give your mouth the attention it needs, and to give yourself a short break as well. A calm meal is a safer meal, and it is also a more pleasant one.

I also want to say something about the sore itself, because people worry about it more than they need to. A cheek bite looks dramatic. It bleeds a little, it forms a pale patch, and it hurts when you eat or drink. But in most cases, the mouth heals quickly, and the sore fades within a week. I think it helps to know what normal healing looks like, so you do not panic when you see the pale layer forming over the sore. That layer is new tissue, not a sign of a serious problem. The thing to watch for is whether the sore is getting better day by day. If the pain is less each morning, and the sore is smaller, the healing is on track. If the pain gets worse, or the sore is still there after two weeks, that is the time to ask a professional, not the time to keep waiting and hoping.

There is one more point I want to make, and it is about asking for help. Many people feel embarrassed about going to a dentist for something as small as a cheek bite. They think it is too trivial, or they think the dentist will judge them. I think that is a mistake. Dentists see cheek bites every day, and they understand that a repeated bite is not trivial when it hurts every time you eat. A short visit can answer the question, find the tooth that is catching, and give you a clear plan. If you are worried, that worry is reason enough to ask. A simple question, asked early, is always better than a problem that has been left to grow.

I also think it is worth thinking about children, because they bite their cheeks more often than adults, and they are often scared by the pain and the blood. A child who bites their cheek may become afraid to eat, or may start eating very slowly and carefully, which is understandable. I would say to a parent in that situation that the best response is calm and practical: give the child smaller pieces, softer food for a few days, and time to eat without rushing. Do not make a big fuss about the bite, because that can make the child more anxious. Just help them eat slowly, and let the sore heal. If the child keeps biting the same spot, ask a dentist, because a tooth may be in the way, and that is a simple thing to check.

So here is my final view, in plain words. A cheek bite while eating is usually a small accident caused by speed, distraction, or a mouthful that was too large. It can also be caused by teeth that do not meet evenly, a swollen spot that keeps getting caught again, or a jaw that is tense and tired. The way to make it less likely is simple: slow down, take smaller bites, cut food into pieces, chew on both sides, and avoid talking or laughing with a full mouth. Give a sore a few days to heal, eat softer food while it does, and keep the mouth clean. If the biting keeps happening in the same place, if the sore does not heal within two weeks, or if you can feel a tooth catching the cheek, go and see a dentist. That is not a dramatic plan. It is a calm, practical one, and in my view it is the plan that actually works.

I would add one last thought. Eating should be a pleasure, not a source of worry. A meal is a time to rest, to enjoy food, and to be with people you care about. If cheek biting is spoiling that pleasure, it is worth taking the time to fix it, whether the fix is as simple as slowing down or as practical as a visit to the dentist. A small change, made steadily, can make a large difference to how comfortable eating feels. And a comfortable meal, eaten slowly and without pain, is one of the simple pleasures that makes a day better. In my view, that is worth a little attention.

I also think it is worth talking about what happens at the table with other people, because cheek biting often happens when we are not alone. A family meal, a lunch with friends, or a celebration is a time when we talk, laugh, and eat at the same time, and that is exactly when the cheek is most at risk. I do not think the answer is to eat in silence. I think the answer is to take a small pause: swallow, then speak, then take the next bite. It feels awkward for a day or two, and then it becomes natural. The people around you will not notice the pause, and your cheek will notice the difference. A meal is meant to be enjoyed with others, and a few seconds of patience is a small price for eating without pain.

There is also the question of what a dentist can actually do, because many people imagine a long and complicated treatment. In most cases, the check is simple. The dentist watches how your jaw closes, feels the edges of the teeth near the sore spot, and looks for a sharp edge, a rough filling, or a tooth that leans towards the cheek. Smoothing a sharp edge is often a matter of a few minutes, and adjusting a denture or a bridge is usually a small correction rather than a new set of teeth. I think it helps to know this in advance, because it takes away the fear that asking for help will lead to something large and expensive. Most of the time, the answer is small, and the relief is immediate.

I want to finish with a word about patience, because a sore cheek, like a sore gum, does not heal in a day. If you have bitten the same spot several times, the tissue is tired, and it needs a week or more of gentle eating before it feels normal again. That can feel frustrating, especially if you love hard or spicy food, but the wait is worth it. Eating softly for a few days is not a punishment. It is a way of giving your mouth the quiet time it needs, so that the next meal can be enjoyed properly. In my experience, the people who recover fastest are not the ones who try the hardest. They are the ones who slow down, eat carefully, and let healing happen at its own pace.

One last practical point is about the food itself. When a meal is served in large pieces, the mouth has to do extra work, and that work is where accidents happen. Cutting meat, bread, and fruit into smaller pieces before you sit down is a tiny change, but it changes the whole meal. It is especially helpful when you are eating with children or older relatives, because their mouths need that help even more. A plate of food that is already cut is a plate that invites slow, careful chewing, and slow, careful chewing is the safest way to eat.

Frequently Asked Questions

Why does i bite my cheek while eating happen in everyday life?

It usually happens because chewing is a fast, skilled movement, and for a fraction of a second the cheek slips into the path of the teeth. Eating too quickly, taking a large bite, talking or laughing while chewing, and being tired or distracted all make that slip more likely. Teeth that do not meet evenly, a swollen spot from an earlier bite, and hard or sticky food can also cause it. In everyday life, it is a common accident, not usually a sign of a serious problem.

Is i bite my cheek while eating something most people experience?

Yes, almost everyone bites their cheek while eating at some point. It is a common accident because the cheek is soft tissue sitting very close to strong teeth, and chewing happens quickly without conscious thought. Most people experience it only once in a while, and the sore heals in a few days. If it happens often in the same spot, that pattern is less common and is worth discussing with a dentist.

How long does i bite my cheek while eating usually take to settle into a routine?

A single cheek bite usually feels better within a day or two, and the sore usually fades within a week. If the same spot is bitten again, healing takes longer, because the tissue is damaged again before it has finished repairing. Changing how you eat, by chewing slowly, taking small bites, and using the other side for a few days, can help the sore settle. If a sore is still there after two weeks, a dentist should look at it.

What simple daily habits help with i bite my cheek while eating?

Slow down, take smaller bites, and chew each mouthful thoroughly before taking the next one. Cut food into smaller pieces, chew on both sides when you can, and avoid talking or laughing with a full mouth. Eat softer foods for a few days after a bite, keep the mouth clean with gentle brushing and water after meals, and give a sore spot time to heal instead of biting it again.

Can i bite my cheek while eating change with the seasons?

The seasons themselves do not usually cause cheek biting, but routines change with the seasons, and that can affect how you eat. In hot weather people may eat quickly or drink less water, during holidays and travel meals are often rushed, and in cold weather people may eat late at night when they are tired. Any change that makes you eat faster, take larger bites, or chew less carefully can make a bite more likely, whatever the season.

When should I ask a health professional about i bite my cheek while eating?

Ask a dentist if you keep biting the same spot again and again, if a sore does not heal within two weeks, if there is a lump that stays for weeks, if chewing has become painful, or if you can feel a tooth edge catching your cheek. Also ask if a wisdom tooth is coming through, if a denture feels loose, or if you have lost a tooth and the biting started after that. This article is general information only, and a dentist can look at your own bite and give advice that fits you.