The fastest way to ease a toothache at home is to combine over-the-counter pain relievers with a saltwater rinse and a cold compress. These three steps together address pain, inflammation, and swelling simultaneously, and most people feel noticeable relief within 20 to 30 minutes. But the approach that works best depends on what’s causing your pain and when you can get to a dentist.
Pain Relievers That Work Best for Teeth
Ibuprofen is the go-to for dental pain because it fights both pain and inflammation. For stronger relief, you can alternate or combine ibuprofen with acetaminophen. A combination tablet containing 125 mg ibuprofen and 250 mg acetaminophen is available over the counter, dosed at two tablets every eight hours (no more than six per day). If you’re using separate bottles, take a standard dose of ibuprofen, then take acetaminophen a few hours later, cycling between them. This staggered approach keeps pain relief constant without exceeding the safe limit for either drug.
Topical numbing gels containing benzocaine can also be applied directly to the gum around the painful tooth. These work within a minute or two but wear off quickly. They’re most useful as a bridge while you wait for oral pain relievers to kick in.
Saltwater Rinse
Dissolve one teaspoon of salt in eight ounces of warm water, swish it around your mouth for up to 30 seconds, and spit it out. This draws fluid away from swollen gum tissue, loosens food debris that may be trapped around the tooth, and creates an environment that’s harder for bacteria to thrive in. You can repeat this several times a day. It’s one of the simplest remedies, but it genuinely helps, especially if your pain involves inflamed gums or a partially erupted wisdom tooth.
Cold Compress for Swelling
Place an ice pack or bag of frozen vegetables against the outside of your cheek, over the painful area. Keep it on for 10 to 20 minutes at a time with a thin cloth between the ice and your skin. The cold constricts blood vessels, which reduces swelling and dulls nerve signals. If your cheek is visibly puffy, cycle 20 minutes on and 20 minutes off for the first few hours.
Clove Oil: The Old Standby
Clove oil contains a compound called eugenol that acts as a natural anesthetic, anti-inflammatory, and antibacterial agent. Dentists have used eugenol-based materials in temporary fillings and restorations since the 1800s, and it remains a clinical staple today. To use it at home, put a small amount on a cotton ball and hold it against the painful tooth and surrounding gum. You’ll feel a warming, slightly numbing sensation within a few minutes.
Don’t pour clove oil directly onto your gums or swallow it. It’s potent, and applying too much can irritate soft tissue. A drop or two on cotton is enough. You can find small bottles of clove oil at most pharmacies, often in the dental care aisle.
Peppermint Tea Bags
Peppermint contains menthol, which has mild numbing properties. Steep a peppermint tea bag in hot water for about five minutes, let it cool to a comfortable temperature, and then press the damp tea bag directly against the aching tooth. Some people find this more soothing than clove oil, and it’s a good option if you don’t have anything else on hand. You can also sip the cooled tea slowly, letting it wash over the painful side of your mouth.
Hydrogen Peroxide Rinse
A diluted hydrogen peroxide rinse can help if you suspect a mild infection around the gumline. Start with the standard 3% hydrogen peroxide sold at drugstores and mix it with an equal part of water, bringing it down to 1.5%. Swish for 30 seconds and spit thoroughly. Never swallow it. Ingesting undiluted hydrogen peroxide can burn internal tissue and cause serious harm. If you notice redness, irritation, dizziness, or nausea afterward, stop using it.
Temporary Filling Kits
If your pain is coming from a chipped tooth, a lost filling, or an exposed cavity, an over-the-counter emergency filling kit can provide meaningful relief. These kits contain a soft material made from zinc oxide and other compounds that you press into the damaged area to seal it. The material covers exposed nerve endings, which is often what’s causing the sharp, stabbing pain. It’s not a permanent fix, but it can buy you days of comfort until your dental appointment. Follow the kit’s instructions carefully, and avoid chewing on that side.
How to Sleep With a Toothache
Toothaches notoriously get worse at night. There’s a straightforward reason: lying flat increases blood flow to your head, which raises pressure around the inflamed tooth and amplifies throbbing pain. To counter this, prop yourself up with two or more pillows so your head stays elevated above your heart. Sleep on the side opposite the aching tooth and avoid pressing your face into the pillow.
A pre-bed routine can also help. Take a dose of pain reliever about 30 minutes before you plan to sleep. Apply a cold pack to your cheek for 15 to 20 minutes to numb the area. Do a saltwater rinse to flush out any food particles that might be irritating the tooth. Brush and floss gently to make sure nothing is lodged near the painful spot. And avoid very hot, very cold, sweet, or acidic foods and drinks in the hours before bed, since these can all trigger or worsen sensitivity.
What Your Pain Is Telling You
Not all toothaches are the same, and the type of pain you’re feeling can tell you a lot about what’s going on inside the tooth. If your pain flares with hot or cold food but fades quickly once the trigger is removed, the nerve inside your tooth is likely irritated but not permanently damaged. This is often caused by a new cavity, a cracked filling, or receding gums. A dentist can usually treat this before it gets worse.
If the pain is intense, lingers for minutes after temperature changes, strikes randomly without any trigger, or radiates so broadly that you can’t pinpoint which tooth hurts, the nerve is likely dying or infected. This type of inflammation doesn’t reverse on its own and typically needs a root canal or extraction. Home remedies will take the edge off, but they won’t resolve the underlying problem.
Signs You Need Emergency Care
A toothache paired with fever and facial swelling means the infection may be spreading beyond the tooth into the jaw or surrounding tissue. If you can’t reach your dentist, go to an emergency room. This is especially urgent if you have difficulty breathing or swallowing, which can signal the infection has reached your throat or neck. A dental abscess that spreads can become life-threatening, and antibiotics need to be started quickly.
Other signs that your toothache needs professional attention sooner rather than later: pain that doesn’t respond to over-the-counter medication at all, a visible pimple-like bump on your gum near the painful tooth, a foul taste in your mouth that won’t go away, or pain that has lasted more than two days and is getting worse. Home remedies are meant to manage your pain until you can sit in a dental chair. They’re not a substitute for treating the cause.