Tooth Pain at Night? Here’s Why It Happens and How to Find Relief

Dr. Dr Shreya Palyekar is a Dentist practicing in Temple, TX. Dr. Palyekar specializes in preventing, diagnosing, and treating diseases and conditions associated with the mouth and overall dental health. Dentists are trained to carry out such treatment as professional cleaning, restorative, prosthodontic, and endodontic... more
Tooth pain at night can be very frustrating. You might wonder why it hurts more when you're trying to sleep. The reason often comes down to a few factors that affect your teeth and gums more at night than during the day.
Why Does Tooth Pain Get Worse at Night?
The most common reason for nighttime tooth pain is increased blood flow when lying down. Gravity shifts when you’re horizontal, sending more blood to your head, which can make any existing pain feel stronger.
Teeth Grinding and Jaw Pressure
Teeth grinding (or bruxism) is another factor. Many people clench their teeth during sleep, unknowingly putting pressure on their teeth and jaw. This can lead to soreness, especially after a long night of grinding.
Tooth Sensitivity or Infection
Tooth sensitivity can also worsen at night. Changes in temperature or even just the absence of distractions can make you more aware of the discomfort. Infections or abscesses can cause a constant, throbbing pain, making it especially noticeable while you're trying to sleep.
How to Relieve Nighttime Tooth Pain
To ease pain, elevate your head with extra pillows. This can reduce blood flow to your head, helping relieve pressure. Pain relievers like ibuprofen can also reduce inflammation and discomfort, providing quick relief.
Simple Home Remedies for Immediate Relief
You can try a cold compress on the outside of your cheek. This numbs the area and reduces swelling. Warm saltwater rinses also help with minor gum inflammation and can calm the pain. A nightguard can protect your teeth if grinding is the cause.
When to Seek Professional Help
If the pain doesn’t go away or gets worse, see a dentist. Continuous pain may indicate a deeper issue like an infection or cavity. Your dentist can identify the problem and provide the right treatment, saving you from more serious dental problems in the future.
Conclusion
Nighttime tooth pain is common, but it doesn’t have to keep you up. With a few simple steps, you can find relief. If the pain continues or worsens, be sure to contact your dentist. Early treatment will help prevent further issues and keep your teeth healthy.