Home remedies for toothaches can certainly come in handy when that dreaded pain strikes out of nowhere. Maybe you’re trying to enjoy lunch and suddenly get that sharp, throbbing pain, or you’re at work and a dull, constant ache won’t let you focus. Tooth pain has a way of making even the simplest things feel impossible. Knowing a few ways to ease the discomfort at home can help you get through until you can see a dentist or periodontist. These remedies won’t solve the problem, but they can give your mouth a little breathing room when you need it most. If you need a periodontist, we have offices in Salt Lake City and South Jordan and offer competitive prices! Our offices are conveniently located near West Valley, North Salt Lake, Bountiful, Sandy, Draper, and Midvale.

What Causes a Toothache? 

Toothaches usually start when something irritates the nerves inside your tooth. It can feel sharp, throbbing, or constant depending on the cause. Often, the problem begins with a small cavity you might not even notice at first. Over time, decay can reach the inner layers of the tooth where the nerves are, making it painful. 

Another common cause is inflammation or infection in the gums. Swelling around a tooth can put pressure on the root and nerves. Gum disease or an abscess can make chewing or even touching the area really uncomfortable. Sometimes, the pain seems to come from deep inside, even if the outer tooth looks fine. 

Injuries to the mouth can also trigger toothaches. Biting something hard or a knock to the face can crack or chip a tooth. Even small cracks let bacteria reach the sensitive parts inside. Grinding your teeth or clenching at night can wear down enamel and irritate the nerves. Tooth pain can sneak up slowly or hit suddenly, depending on what caused it. 

How Long Does a Toothache Last? 

A toothache can last anywhere from a few hours to several days, depending on what’s causing it. Sometimes it’s a brief, sharp pain that flares up when you bite down or eat something cold or sweet. Other times, it’s a dull, constant ache that lingers and doesn’t seem to go away. If the source of the pain is minor, like irritation from something stuck between teeth, it might disappear quickly. But if the pain comes from decay, infection, or nerve issues, it can last much longer and even come and go in waves. Toothaches aren’t always predictable, and the duration can vary a lot from person to person. 

Top Home Remedies for a Toothache 

Saltwater Rinse 

Rinsing your mouth with warm saltwater is a simple but surprisingly effective way to ease tooth pain. The salt helps reduce inflammation and can draw out some of the bacteria that might be causing irritation. Swishing it around your mouth for 30 seconds or so can also loosen food particles stuck between teeth that may be contributing to the ache. It’s gentle, natural, and easy to do anytime, making it a popular first step when a tooth starts to hurt. 

Cold Compress 

Applying a cold compress to the outside of your cheek can help numb the pain and reduce swelling. Ice or a frozen pack wrapped in a cloth works best. The cold slows down blood flow in the area, which can calm throbbing and provide temporary relief. This method is especially helpful if your toothache comes with swelling or a sharp, pulsing pain. It’s quick, low effort, and you can repeat it several times a day as needed. 

Clove Oil 

Clove oil is one of the oldest remedies for tooth pain and is still widely used today. It contains eugenol, which has natural pain-relieving and antibacterial properties. You can apply a small amount to a cotton ball and place it on the affected tooth or gum. The warmth of your mouth helps the oil seep into the area, easing discomfort and reducing inflammation. It’s strong, so just a little goes a long way, and it works well when a tooth is particularly sensitive. 

Garlic 

Garlic isn’t just for cooking; it also has natural antibacterial properties that can fight the bacteria causing a toothache. Crushing a clove to release its juice and applying it to the affected area can help reduce pain and infection. Some people mix it with a little salt to make it stick better. It’s pungent, but it can be surprisingly helpful with calming tooth discomfort and giving your mouth a break from constant pain. 

Peppermint Tea Bags 

A used peppermint tea bag can provide soothing relief for a sore tooth. Let it cool slightly and place it on the aching area. The natural numbing effect of peppermint can calm irritation in the gums and tooth. The warmth or slight coolness of the tea bag helps relax the muscles in your jaw, which sometimes adds to the pain. It’s an easy, comforting remedy that doesn’t require special products and can give a few minutes of noticeable relief. 

Over-the-Counter Pain Relievers 

Pain relievers like ibuprofen or acetaminophen are a go-to for many people with toothaches. They can reduce inflammation and dull the pain, making it easier to eat, talk, or sleep. Following the directions on the bottle is important to get the right dose. They work systemically, so they help with the discomfort even if the source is deep inside the tooth. For sudden flare-ups or intense pain, these medications typically provide the fastest and most effective relief. 

Hydrogen Peroxide Rinse 

A diluted hydrogen peroxide rinse can help fight bacteria and ease minor irritation. Mixing equal parts water and 3 percent hydrogen peroxide is usually enough. Swish it gently in your mouth for about 30 seconds, then spit it out. It can help reduce inflammation in the gums and prevent minor infections from getting worse. Avoid swallowing it, but when used carefully, it’s a strong, inexpensive option to calm pain.

Tooth Nerve Pain Relief 

Tooth nerve pain relief can also come from approaches that focus on calming the nerves themselves rather than just masking the pain. The nerves inside a tooth are highly sensitive, so anything that reduces pressure or soothes irritation can help. A gentle massage on the jaw or around the cheeks sometimes eases tension that worsens nerve pain. Warm compresses on the side of your face can relax tight muscles and improve blood flow, which may lessen throbbing deep in the tooth. Even mindfulness or deep breathing can make a surprising difference, because stress often makes nerve pain feel sharper. This approach looks at the toothache from the perspective of the whole area, not just the tooth itself. 

How To Stop A Toothache Fast 

If you need tooth pain to stop fast, the goal is to calm the nerves and reduce inflammation temporarily. Taking an over-the-counter pain reliever can work quickly to dull the ache. A cold compress on your cheek can numb the area and slow swelling. Rinsing gently with warm saltwater can flush out debris and soothe irritation. These methods don’t fix the underlying problem, but they can give immediate relief until you can get professional care. 

The Risks of Using Home Remedies for Toothaches 

Using home remedies for a toothache might seem like no big deal, but there are some things to watch out for. The biggest risk is ignoring a tooth infection. Taking over-the-counter meds for too long just to mask the pain can let an infection spread and even cause an abscess. Some remedies might irritate your gums or soft tissues if used too much, and relying on them too long can let decay or infection get worse without you realizing it.

Here’s a list of the most common risks: 

  • Masking serious dental issues and delaying professional care 
  • Worsening inflammation or irritation in the mouth 
  • Causing accidental injury to teeth, gums, or surrounding tissues 
  • Interacting with medications or underlying health conditions 
  • Failing to address the root cause of the pain 
  • Potential for infection to spread or become more severe 
  • Temporary relief leading to neglect of proper oral hygiene

When To See a Dentist or Periodontist 

You’ll usually know a toothache is serious enough for a dentist or periodontist if the pain becomes constant or intense. Sharp, shooting pain when biting or chewing is a warning sign. Swelling around the tooth, jaw, or face often signals an infection that shouldn’t be ignored. If the pain wakes you up at night or keeps getting worse, it’s a sign that something deeper is going on. 

Other signs include a bad taste or foul odor in your mouth, which can indicate pus or decay. Sensitivity to hot or cold that lingers after the stimulus is gone is another red flag. Loose teeth, bleeding gums, or fever along with tooth pain also point to more serious problems. When any of these symptoms appear, it’s best to get professional care promptly rather than hoping the pain will go away on its own. 

Preventing Toothaches 

Preventing toothaches starts with the basics of good oral hygiene, and it really can make a difference. Brushing twice a day with fluoride toothpaste helps remove plaque before it can cause cavities or irritate the gums. Flossing daily is just as important because it gets between teeth where your toothbrush can’t reach, removing food particles and bacteria that could lead to pain. Rinsing with a mild antiseptic mouthwash can also reduce bacteria in the mouth and keep gums healthy. 

What you eat also plays a big role in preventing toothaches. Sugary and sticky foods can feed the bacteria that cause cavities, so limiting them or rinsing with water after eating can help. Crunchy fruits and vegetables, like apples and carrots, help clean teeth naturally and stimulate gums. Drinking plenty of water throughout the day also helps wash away particles and neutralize acids in the mouth that can wear down enamel. Regular dental checkups are another key part of prevention. Even if your teeth feel fine, small problems like cavities, cracks, or gum issues can be caught early before they turn into painful toothaches. A professional cleaning removes plaque and tartar buildup that brushing alone can’t handle. Over time, consistent care and checkups not only reduce the risk of toothaches but also help maintain a healthier, longer-lasting smile. 

The Top Home Remedies For A Toothache Conclusion 

Toothaches can pop up at the most inconvenient times, and while home remedies can bring temporary relief, they aren’t a cure. Understanding what causes the pain, how long it might last, and the risks of relying too heavily on at-home treatments can help you manage discomfort safely. Pain that keeps coming back or worsens is usually a signal that professional care is needed. 

If your toothache has reached the point where relief at home isn’t enough, it’s time to see a periodontist. Our team at Utah Periodontal Specialists in South Jordan and Salt Lake City is known for gentle, thorough care and a personal approach that patients trust. We combine expertise, state-of-the-art technology, and a focus on comfort to help get your oral health back on track quickly and safely. Give our friendly staff a call today and take the first step toward lasting relief.