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Can A Toothache Give You A Migraine

Headaches Caused By Advanced Dental Decay

Headache and tooth pain ? are they related ?

Can a cavity cause a headache? Yes. A persons mouth is full of bacteria. Oral hygiene habits like brushing and flossing remove bacteria from the mouth. If a person fails to do this, the bacteria will coat the teeth in a sticky substance known as plaque. This wears away the enamel of teeth, allowing bacteria to infiltrate the inside of the tooth and leading to tooth decay.

Over time, tooth decay can create a cavity localized damage to the tooth. Cavities can cause sensitive teeth and, later, pain and headaches. Signs of cavities include holes or pits in the teeth. Sometimes a cavity will be visible as a black, brown, or white stain.

The best way to prevent cavities and decay is to practice good oral hygiene by brushing and flossing twice per day and regularly seeing a dentist for checkups. A dentist can catch early signs of a cavity, providing prompt treatment before the issue worsens.

A cavity can be treated with a filling. Untreated cavities can result in more advanced decay and require a root canal. If decay spreads to the inside of the tooth, the tooth may need to be removed. A dental implant with a fake crown can be installed in its place.

How You Feel A Toothache Or Headache

When a toothache strikes, the pain travels along the group of nerves that traverse your head, face, and jaw. Known as the trigeminal nerves, they are the dominant of your nerve groups and cover most of your craniofacial structures. A toothache can aggravate the nerve, and in addition to the pain in and around your tooth, you might also experience increasingly worse headaches until you seek professional dental care.

Tooth Infection And Headache

In general, an infected tooth can be in the form of a cavity, pulpitis, or an abscess. Tooth decay or cavity causes the breakdown of the teeth. Meanwhile, pulpitis is the stage wherein the infection already reached the middle of the tooth and can cause toothache.

Furthermore, a dental abscess forms if you dont undergo any treatment. In actuality, a dental abscess when there is a collection of pus and bacteria. The formation takes place inside the tooth or gum. If you neglect this condition, the infection can spread throughout the other parts of the body.

The primary symptom you might encounter in any oral issue is tooth pain. This pain can even radiate to other parts and can cause headaches. For this reason, we can say that an infected tooth can lead to persistent headaches if you dont seek medical advice.

As a result of delaying your treatment or intentionally not going to your dentist, you may develop the following various complications.

  • Osteomyelitis: It is the condition wherein you already developed an infection to the bone surrounding your teeth.
  • Cavernous sinus thrombosis: This condition involves the infected blood vessels within the sinuses.
  • Cellulitis: The skin and the fat directly underneath it gets infected as well.
  • Parapharyngeal abscess: There is an abscess formation at the back of your mouth in this case.
  • It is a severe medical condition wherein there is an intensive immune system reaction towards a blood infection.

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Dental Issues That Might Be Causing Your Migraines

Sometimes, dental issues might be responsible for your migraines or worsen your migraine symptoms, making it easy to confuse migraine with dental pain.


A toothache caused by untreated cavities, impacted wisdom teeth, or cracked teeth may be the culprit behind your migraine. Your fifth cranial nerve, also known as the trigeminal nerve, is responsible for providing sensation to your teeth, gums, upper lip, and lower lip. Its also linked to chewing and biting. If a toothache irritates one of your trigeminal nerve branches, you may develop a migraine.

Referred Tooth Pain To The Head

Its entirely possible that your nerves are playing tricks on you and youre feeling pain in your head due to tooth decay or advanced gum decay. Named referred pain, this misperception of pain is caused by the trigeminal nerve, which connects parts of your face to your brain. The nerve connections work both ways, so its possible to experience pain in your teeth even if you dont have any dental issues as a result of pain originating elsewhere.


Often caused by stress, muscle or nerve diseases that affect the face, or misaligned teeth, bruxism or the grinding and clenching of your teeth is an example of referred pain to the head. Grinding often occurs during the night, though some individuals may also grind their teeth throughout the day.

Cavernous Sinus Thrombosis

Signs Your Headache May Be Caused By Dental Issues

Why Do Toothaches Cause Headaches?

The problem with headaches is that they can be symptoms of many different problems, so narrowing down the cause or trigger can be difficult. How headaches are experienced can vary widely as well. For example, some report it as pain in the center of the head, or as a dull ache that starts between the eyes and spreads toward the ears. The pain may be generalized and felt all over the head, or it might affect just one side. It may be near-constant or felt as periodic throbbing or stabbing pains.

Headaches due to dental issues may be preceded or accompanied by certain signs and symptoms, including:

  • A toothache
  • Popping or clicking of your jaw
  • Sore jaw muscles
  • Scalp tenderness

How exactly are dental issues related to headaches? Here are some of the ways a pain in your mouth can turn into debilitating headaches:

Since headache pain is often difficult to trace, it is important that you keep records of the type of pain and any apparent triggers. These clues can help your dentist assess possible causes of your headaches and can provide effective dental treatment.

Millions of Americans struggle with headaches due to dental problems without even realizing it. Regular dental checkups are critical, both for good oral health and to relieve related headache pain.

To learn more about the link between headaches and your teeth, call Dr. Ernie Soto at 368-6264 to schedule an appointment or request an appointment online.

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Can Toothaches Cause Migraines

One of the major causes of migraine headaches is dental issues. Migraine headaches can put the brakes on anyones day. They can mean time away from family, friends and work, not to mention the inconvenience and personal discomfort.

Oral Issues that can cause migraines

Teeth Grinding: Because you may unconsciously clench your teeth during the day or grind them at night, headaches will often follow suit. Treatment options can include stress-management techniques, reducing the amount of caffeine and alcohol a person drinks, or wearing a custom-fitted oral orthopedic splint. Many times there are underlying factors that need to be evaluated, so it is always recommended to consult with a board-certified health professional.

Malocclusion: Malocclusion means that the teeth are not aligned properly, which can affect the bite and ultimately cause severe headaches. Braces or other appliances such as a night guard can be used to solve this problem.

Impacted Wisdom Teeth: Impacted simply means that the teeth are unable to emerge and take their expected position in the mouth. Impaction is usually caused by a lack of space in the jaw for the new teeth and can be a major cause of headaches. Its best to get these removed.

Abscessed Tooth: An abscessed tooth is a painful infection at the root of a tooth or between the gum and the tooth. Its most commonly caused by severe tooth decay and can cause a throbbing headache as well. A root canal is usually necessary to fix this issue.


Can Your Teeth Make Your Head Hurt

There is a strong correlation between headaches and toothaches, which is caused by the trigeminal nerve, which is the largest nerve in the head. The connection between toothaches and headaches is quite strong. Pains can also cause headaches if other reactions, such as muscle clenching and jaw tightening, are not handled properly.

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Is It Possible To Prevent Headaches Related To Toothaches

There are many possible reasons for a toothache to cause a headache. Given the diversity of reasons and the fact that some of these can be quite serious its always important to seek medical attention.

The great news is that many of the reasons for a toothache-caused headache are easily preventable. All it takes is basic oral hygiene. Here is what a comprehensive oral hygiene routine looks like, as recommended by the American Dental Association:

  • Brush teeth twice a day with a fluoride toothpaste
  • Eat a healthy diet low in extra sugars
  • Floss every day, preferably before bed a night
  • Use a low-alcohol antimicrobial mouth rinse
  • Quit or avoid smoking

These simple steps are enough to prevent issues like cavities, which can cause both toothaches and headaches.

Toothache Triggering A Migraine

The Link Between Your Headache and Toothache Headaches Can Be a Sign of Oral Health Issues |

There are many possible reasons why a tooth might ache, including cavities, cracked teeth, or impacted wisdom teeth. If these conditions are left untreated, a person may also develop a migraine.

Migraines are throbbing, usually one-sided headaches that can be associated with nausea, vomiting, and/or sensitivity to light or sound.

Verywell / Ellen Lindner

Experts believe that the connection between toothaches and migraines is the trigeminal nerve, a cranial nerve that controls facial and eye movements and sensations. The trigeminal nerve provides feeling to most of your face, including your upper and lower lip, teeth, and gums.

The trigeminal nerve is believed to play a significant role in the development of migraines. In this case, pain from the toothache is thought to irritate the nerve and trigger a migraine.

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Can A Tooth Infection Cause Dizziness

If you had an infected tooth in the past, you understand how painful it can be. But do you know a tooth infection can affect your overall health and body in unexpected ways? When left untreated, gum, tooth, and mouth infections can make you feel lightheaded use your balance to make you feel dizzy. This indicates that the infection has spread and started to affect the nerves, which impacts your balance.

Toothaches are painful conditions that can occur due to various reasons. While most common signs of a tooth abscess include gum tenderness, a sore jaw, swelling, or throbbing pain, other complications may be experienced, including vertigo and headache. Certain conditions and diseases may lead to dizziness when experiencing abscessed tooth pain, as can the adverse effects of specific medications. Dizziness after root canal procedure and extraction of the wisdom tooth are also major culprits.

How Do You Know If You Have A Chronic Headache From Dentist

When Iâm seated next to the joint, headaches tend to hit on one side first, whereas when they tap their teeth together on their own, they tend to hit on the other side first. It is also possible that patients will begin to open up and tell me things that happen when they bite, often confirming the recruitment of additional musculature to eat or use their jaw when biting.

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Could My Tooth Be Causing My Headache

Chronic headache pain tops the list of medical complaints in the United States. It is often difficult to determine the cause of a headache, and even more difficult sometimes to find effective ways to relieve the pain. Muscle tension is said to be a contributing factor about 80 percent of the time.

The real revelation is that, in many of these cases, muscle tension that causes headaches can be caused or worsened by dental problems. Muscles in the jaw work extremely hard every day. When your teeth are not properly aligned or when you clench your jaw or grind your teeth, the muscles in the jaw overcompensate and work even harder.

It makes sense that fixing dental issues may help solve headache problems, too.

Headaches Caused By Temporomandibular Joint Disorder

Pin on Tooth pain remedies

Temporomandibular Joint Disorder, or TMJ or TMD, affects the jaw joint and the surrounding muscles. The jaw is like a hinge, with a joint on either side of a persons face. Both sides are located in front of the ear. TMJ causes headaches that can radiate along the temple, neck, and jaw. The pain is often triggered by toothaches and activities that engage both the teeth and jaw, like chewing food.

There is no one way to prevent TMJ because the causes are varied. In some cases, it may be due to stress. Lifestyle changes, like increasing exercise and trying meditation, can help in this case. In other cases, TMJ may be due to actual structural issues with the jaw. In this case, oral splints may help.

TMJ treatment will likewise depend on the cause. Diagnostics, including x-ray, CT scan, or MRI, may be needed to figure out the issue. Treatments range from muscle relaxants to corticosteroid injections into the joint. If conservative measures dont work, open-joint surgery can repair or replace the jaw joint that is responsible for problems.

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Can Toothache Cause Headache: Abscessed Tooth Pain

If you are suffering from a toothache and headache, it is natural to marvel if both symptoms are related. Throbbing pain or swelling in or around your tooth or gum. Usually, abscessed tooth pain is an indication that something is wrong with your gums or tooth. Perhaps your toothache is causing your headache, or both headache and toothache may be an indication of a serious underlying health problem such as a sinus infection. Read on to find out the answer to this question: Can toothache cause headache?

A dental abscess is a pocket of pus forming in various parts of your tooth due to a bacterial infection. This infection can occur due to injury to the mouth, medical complications that impact your immune system, or poor dental hygiene. If a tooth infection is not promptly treated, a patient may also develop a migraine, a throbbing one-sided headache associated with nausea or vomiting. An abscessed tooth can cause moderate to severe pain, which can even radiate to your ear or neck. If left untreated, abscessed tooth pain can graduate into a severe, life-threatening condition. Therefore, an abscessed tooth should instantly be treated by an experienced dentist.

Referred Tooth Pain To Your Head

In addition to a toothache triggering a migraine, tooth decay or advanced gum disease can “refer” pain to the head.

Referred pain means that you feel a painful sensation in a different area of your body than the body part actually causing the pain. Again, this is due to the many nerve connections that connect the teeth and other facial structures to the brain.

It’s common for a person to go see their healthcare provider for tension-type headaches or migraines when they really are experiencing a dental problem.

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These Dental Issues Could Be Causing Your Migraine

Did you know that your headache or migraine could be caused by a dental issue? When people use the word headache, sometimes they are just describing an irritating issue that is facing them. However, many people deal with real headaches or migraines in some situations. These painful headaches can accompany different types of conditions, and they are not all restricted to the head. In some cases, there is a correlation between headaches, migraines and your teeth.

Humana Can Help With Dental Treatment

How to distinguish Facial Pain / TMJ pain from toothache? – Dr. Girish Rao

If you need dental treatment, Humana can help. We offer a broad range of dental plans with varying levels of coverage, many with low monthly premiums. Some of our plans also feature no waiting periods, which means you could get covered in about 5 days. To see plans and prices in your area, check out our Humana Insurance Company .

  • The Possible Link Between Your Headache and Your Toothache, Verywell Health, last accessed November 13, 2020, .
  • The Possible Link Between Your Headache and Your Toothache.
  • The Possible Link Between Your Headache and Your Toothache.
  • How Dental Problems Can Trigger Migraine Headaches, Web MD, last accessed November 17, 2020, .
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      Is Your Untreated Cavity Causing You Headaches

      Cavity Prevention & Info, Treatment Info & Tips

      What many dont realize is that a bad cavity can cause additional problems and become a pretty big deal if left untreated, including recurring headaches. When a tooth gets inflamed, the nerve endings may cause the pain from the tooth to spread to other areas of the head. As a cavity progresses to a more serious tooth infection without treatment, the infection can spread to other parts of the body through the blood stream. At this point your dentist along with your primary care doctor may need to be involved in the treatment.

      Get your cavity filled before more health issues arise.

      Tooth Infection: Headache Coud Be A Disturbing Symptom

      Tooth infection, headache, tooth pain, what else can you associate with your oral health? If we dont take care of our oral health, it can lead to various dental problems. Notably, an infected tooth might cause headaches fix it soon. Otherwise, it can lead to more severe issues in the long run. Therefore, applying immediate treatment is necessary to prevent that from happening. If you need professional help, you can contact Available Dental Care in Campbelltown.

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