Headaches and toothaches are both common experiences, and they can feel completely separate. But sometimes, a problem in your mouth can actually be the reason your head hurts. So, if you’re experiencing both toothaches that cause headaches, you might be wondering what’s going on.
In this article, we’ll explore the connection between these two types of pain. We’ll look at the symptoms that might indicate a dental issue is causing your headaches, and we’ll discuss ways to treat and prevent this kind of pain.
The Connection Between Toothaches and Headaches
It might seem odd that a problem in your mouth could cause a headache, but the two are often linked.
The Pathway of Pain
The trigeminal nerve, the largest cranial nerve in the body, connects your teeth and head, acting as a main thoroughfare for pain signals. When there’s inflammation or irritation in the area of your teeth, that can stimulate the trigeminal nerve, which can lead to a headache.
Recognizing the Connection
Poor oral health can trigger headaches through inflammation of blood vessels and irritation of the trigeminal nerve. Bacterial infections, sinus infections, inflammation around damaged teeth, and pain in one or more teeth can all be factors in headache pain.
If you’re experiencing both tooth pain and headaches, it’s important to consult with both a dentist and a healthcare provider to determine the underlying cause and receive appropriate treatment.
Is your headache really a toothache?
It’s not always easy to tell whether a headache is a headache or is actually a toothache. Here are some clues that your head pain is actually dental pain:
- Localized pain: If your pain is centered around your jaw, temple, or mouth, there’s a good chance it’s related to your teeth or gums.
- Jaw pain and TMJ issues: Pain in your jaw, especially if it’s related to your temporomandibular joint (TMJ), can give you a headache. TMJ issues and bruxism (teeth grinding) are often linked to both toothaches and headaches.
- Tooth sensitivity and dental pain synchrony: If your teeth are sensitive to hot or cold or hurt when you bite down or clench your teeth, that could be a sign that you’re dealing with a dental problem that’s causing a headache. You might also notice that your headache seems to start at the same time as a toothache.
- Ongoing toothache: If you have a toothache or discomfort that just won’t go away and you’re also getting headaches, that could mean you have cavities or even an abscess.
Abscessed Tooth: A Major Culprit
An abscessed tooth is a serious infection that can cause severe pain radiating throughout your head, jaw, neck, and even your ear. It’s often a major culprit when toothaches cause headaches.
Symptoms of an abscessed tooth include:
- Severe, persistent toothache
- Swelling in your face or jaw
- Sensitivity to hot and cold
- Fever
- A foul or bitter taste in your mouth
- Swollen lymph nodes in your neck
It’s critical to get an abscessed tooth treated promptly. If left untreated, the infection can spread to other parts of your body, leading to more serious complications like sepsis, sinus infections, and even bone loss in your jaw. Don’t delay – see a dentist as soon as possible if you suspect you have an abscessed tooth.
Treatment Options for Dental-Related Headaches
If you think your toothache might be causing your headaches, you’re probably wondering what you can do about it. Here’s a quick look at the most common treatment options.
Addressing the Underlying Dental Issue
The best way to treat a headache caused by a tooth problem is to treat the tooth problem itself.
Depending on the cause of your tooth pain, the dentist might recommend:
- antibiotics
- drainage of an abscess
- root canal
- tooth extraction
- dental fillings
- dental crowns
Pain Management
While you’re waiting for your dental appointment, you can often get some temporary relief with over-the-counter pain relievers like ibuprofen or acetaminophen.
If your headaches are caused by teeth grinding, your dentist might suggest a night guard to protect your teeth while you sleep. They may also recommend TMJ therapy to address any related jaw issues.
How to prevent toothaches and headaches
The best way to avoid toothaches that cause headaches is to take care of your teeth.
- Brush your teeth twice a day and floss every day.
- See a dentist for checkups every six months.
- If you grind your teeth, ask your dentist about a custom-fitted mouthguard.
- Stay hydrated, eat a balanced diet, and limit sugary foods and drinks.
- If you grind or clench your teeth because of stress, find ways to relax. You could try meditation, exercise, or spending time with loved ones.
When to seek immediate dental care
Some symptoms mean you shouldn’t wait to see a dentist. You should seek immediate care if you have:
- Severe, unbearable pain
- Significant facial swelling
- A high fever
- Trouble breathing or swallowing
- Severe pain that spreads down your neck
- Sudden confusion or dizziness
Don’t delay in seeking treatment. Getting dental care quickly can help manage the pain and prevent more serious problems.
In Summary
As we’ve seen, there’s a strong connection between your dental health and headaches. Problems in your mouth can lead to pain in your head, and vice-versa.
To prevent toothaches that cause headaches, it’s important to practice good oral hygiene, see your dentist regularly, and address any dental issues early. That means brushing, flossing, and not putting off that appointment when you notice something is wrong.
Don’t hesitate to contact your dentist or doctor if you experience persistent headaches or tooth pain. Proactive care can make a big difference in your overall health and well-being.