Most tooth pain responds to a combination of over-the-counter pain relievers, cold therapy, and simple oral rinses you already have at home. These methods work well as temporary relief, but they’re buying you time, not fixing the underlying problem. A cavity, crack, or infection will keep hurting until a dentist addresses the cause.
Start With the Right Pain Relievers
The most effective at-home option for dental pain is combining ibuprofen and acetaminophen. The American Dental Association recommends nonopioid medications as first-line therapy for acute toothaches, and this particular combination targets pain through two different pathways at once: ibuprofen reduces inflammation at the tooth, while acetaminophen works on pain signaling in the brain.
A combined tablet contains 250 mg of acetaminophen and 125 mg of ibuprofen. Adults can take two tablets every eight hours, up to six tablets per day. If you’re taking them separately rather than as a combination product, stagger them so relief overlaps. Never exceed 4,000 mg of acetaminophen in 24 hours, as higher amounts can damage your liver. Ibuprofen should be taken with food to protect your stomach.
If you can only take one, ibuprofen is generally more effective for dental pain because most toothaches involve inflammation. But if you have stomach issues or take blood thinners, acetaminophen alone is the safer choice.
Salt Water Rinse
A warm salt water rinse is one of the simplest and most reliable ways to ease tooth pain. It works by shifting the pH inside your mouth toward a more alkaline environment, which harmful bacteria don’t tolerate well. That helps reduce the inflammation driving your pain. The salt also draws fluid out of swollen gum tissue through osmosis, which can relieve pressure around an irritated tooth.
Dissolve one teaspoon of salt in eight ounces of warm water. Swish it gently around the painful area for 30 seconds, then spit it out. You can repeat this several times a day. If the solution stings, cut the salt to half a teaspoon for the first day or two while your tissues are most sensitive.
Cold Compress for Swelling
If your cheek or jaw is swollen, a cold compress numbs the area and constricts blood vessels, which slows inflammation. Place an ice pack or bag of frozen vegetables against the outside of your cheek, with a thin cloth between the ice and your skin. Keep it on for 10 to 20 minutes at a time, then remove it and let the area warm up before reapplying. This on-and-off cycle prevents skin damage while keeping swelling down.
Cold therapy is especially useful in the first day or two after pain starts, when inflammation tends to be at its worst. It pairs well with ibuprofen since both target the inflammatory component of the pain.
Clove Oil as a Topical Numbing Agent
Clove oil contains eugenol, a compound that acts as a natural anesthetic, antibacterial, and anti-inflammatory agent. It’s the same ingredient dentists have used for decades in temporary fillings and dental cements. When applied directly to a painful tooth or the surrounding gum, it creates a noticeable numbing sensation within minutes.
Don’t apply clove essential oil at full strength, as it can irritate or burn soft tissue. Mix a few drops into a carrier oil like coconut or olive oil, then dab the mixture onto the sore area with a cotton ball or clean fingertip. Hold it in place for a minute or two. The relief is temporary, usually lasting 30 minutes to an hour, but you can reapply as needed throughout the day.
Hydrogen Peroxide Rinse
A diluted hydrogen peroxide rinse can help if your toothache is related to gum irritation or a mild infection. Start with the standard 3% hydrogen peroxide sold in brown bottles at any drugstore. Mix equal parts peroxide and water to bring it down to a 1.5% solution, which is the commonly recommended strength for oral use.
Swish the mixture around your mouth for 30 to 60 seconds, then spit it out completely. Never swallow hydrogen peroxide. Ingesting it undiluted can burn internal tissue and cause serious harm. If you notice increased redness, irritation, or any dizziness after using it, stop immediately. This rinse can be helpful alongside salt water, but it’s not something to use more than a couple of times per day.
Peppermint Tea Bags
Peppermint contains menthol, which increases blood flow to the area and creates a cooling sensation that can ease pain. To use a peppermint tea bag as a compress, steep it in hot water for a couple of minutes, remove it, and let it cool until it’s comfortably warm. Press it against the painful tooth and surrounding gum. Some people prefer to chill the used tea bag in the freezer for a few minutes first, combining the menthol’s numbing properties with cold therapy.
This method is mild compared to clove oil or pain relievers, but it’s a good option when you don’t have other supplies on hand or want something gentle for minor, dull aches.
Why Tooth Pain Gets Worse at Night
If your toothache seems manageable during the day but becomes unbearable at bedtime, there’s a straightforward reason. Lying flat increases blood flow to your head, which raises pressure inside the tooth’s pulp chamber. If that pulp is already inflamed or infected, the added pressure intensifies the throbbing.
Prop yourself up with an extra pillow so your head stays elevated above your heart. This simple position change reduces blood pooling in the area and can make a real difference in overnight comfort. Combine it with a dose of ibuprofen taken about 30 minutes before bed, and you’ll give yourself the best shot at actually sleeping.
What These Remedies Can and Can’t Do
Every remedy on this list manages symptoms. None of them fix the cause. A tooth that hurts because of decay, a crack, an abscess, or an exposed nerve will continue to hurt, and the underlying problem will typically get worse over time. An abscess in particular can spread infection to surrounding tissue and bone if left untreated.
Home remedies are most appropriate when you’re waiting a day or two for a dental appointment, dealing with pain after hours, or managing mild sensitivity that comes and goes. If your pain is severe, accompanied by fever, or you notice swelling spreading beyond the immediate area of the tooth, that’s a sign the problem has moved beyond what home care can handle.