Ouch! Why Is My Toothache Worse at Night?

A toothache can be frustrating at any time of day, but it can feel especially miserable when it starts keeping you awake at night. You may wonder why your tooth seems perfectly manageable during the day, only to start throbbing when your head hits the pillow.

Unfortunately, nighttime tooth pain isn’t something to ignore. Several factors can make dental pain feel more noticeable at night, and an underlying dental problem may need professional attention.

Why Does Tooth Pain Get Worse at Night?

One possible reason is simply that there are fewer distractions. During the day, you’re busy working, talking, eating, and going about your routine. At night, you’re lying quietly in bed with little else competing for your attention. As a result, you may become much more aware of discomfort that was easier to overlook earlier.

Your sleeping position may also contribute. When you lie flat, changes in blood flow and pressure around your head can sometimes make inflammation or throbbing pain feel more intense. This can be particularly noticeable when a tooth or the surrounding tissues are already irritated.

What Dental Problems Can Cause Nighttime Pain?

A toothache isn’t a diagnosis on its own. It can have several potential causes, including tooth decay, a cracked or damaged tooth, an infection, or inflammation affecting the tissues inside the tooth.

Sensitivity can also cause nighttime discomfort, particularly if you’ve recently eaten or drank something hot, cold, sweet, or acidic. In some cases, grinding or clenching your teeth can contribute to soreness or aching. This may happen unconsciously while you’re sleeping, making you wake up with pain in your teeth or jaw.

Because there are so many possible causes, it’s important not to assume that nighttime pain will resolve on its own.

What Can I Do for a Toothache at Night?

If you’re experiencing tooth pain, there are a few things you can do to stay more comfortable until you’re able to see a dentist. Keeping your head elevated with an extra pillow may help reduce the sensation of pressure. You can also gently rinse your mouth with warm water and carefully clean around the affected tooth to make sure food isn’t trapped between your teeth.

Over-the-counter pain medication may provide temporary relief when used according to the package directions and if it is safe for you to take. Avoid placing aspirin directly against your tooth or gums, as this can irritate the tissue.

Most importantly, don’t use temporary relief as a reason to postpone an evaluation. Pain can come and go even when an underlying problem remains.

When Should You Seek Emergency Dental Care?

A severe or persistent toothache deserves prompt attention, particularly if it is accompanied by swelling, fever, a bad taste in your mouth, difficulty swallowing, or difficulty breathing. These symptoms can indicate a dental infection that requires urgent treatment.

Even if your toothache isn’t severe, recurring nighttime pain is a good reason to schedule a dental appointment. Treating a dental problem early may help prevent it from becoming more complicated.

Your toothache may be keeping you awake, but you don’t have to spend another night wondering what’s causing it.

About the Practice

Dr. Eric Barajas of Village Walk Dental provides comprehensive dental care, including emergency dentistry for patients experiencing unexpected dental pain or other urgent concerns. The practice is committed to providing prompt, compassionate care and helping patients address dental problems so they can get back to feeling comfortable and confident in their smiles.

Call us at (214) 304-2112 or schedule your appointment online