A combination of 400 mg ibuprofen and 1,000 mg acetaminophen taken together is the single most effective over-the-counter option for tooth pain, outperforming even prescription opioid regimens in clinical data covering more than 58,000 patients. But while you’re waiting for those pills to kick in (usually 20 to 45 minutes), there are several things you can do right now to take the edge off.
Combine Ibuprofen and Acetaminophen
These two painkillers work through completely different pathways. Ibuprofen reduces inflammation at the source of the pain, while acetaminophen blocks pain signals in the brain. Taken together, they attack the problem from both ends, which is why the American Dental Association recommends this combination as the first-line treatment for acute dental pain.
For moderate to severe toothache, the recommended dose is 400 to 600 mg of ibuprofen plus 500 mg of acetaminophen every six hours. The FDA approved a fixed-dose combination product in 2020 (sold as Advil Dual Action), though you can also just take the two separately. An overview of systematic reviews published in the Journal of the American Dental Association found this combination was more effective than any opioid-containing regimen, with fewer side effects. Take it with food to protect your stomach, and don’t exceed the maximum daily limits on either label.
Apply a Cold Compress to Your Jaw
While you wait for pain relievers to work, hold an ice pack or bag of frozen vegetables against the outside of your cheek near the painful tooth. Keep it there for 10 to 20 minutes, with a thin cloth between the ice and your skin. The cold constricts blood vessels, reduces swelling, and temporarily dulls nerve signals in the area. You can repeat this cycle throughout the day, giving your skin a break between rounds.
Use a Numbing Gel Directly on the Tooth
Over-the-counter benzocaine gels (like Orajel) numb the tissue on contact, typically within a minute or two. Apply a small amount directly to the gum around the painful tooth using a clean finger or cotton swab. The relief is temporary, usually lasting 20 to 30 minutes, but it bridges the gap while oral painkillers take effect. Don’t use benzocaine products on children under 2 years old, as the FDA has warned they carry a risk of a serious blood condition called methemoglobinemia in very young children.
Try Clove Oil for Targeted Relief
Clove oil contains a natural anesthetic compound called eugenol, which works by blocking calcium and chloride channels in nerve cells. It’s been used in dentistry for decades. To apply it safely, dip a cotton swab in a small amount of clove oil, dab off the excess, and hold it against the sore tooth and surrounding gum for about three minutes. Drying the area first with a tissue helps the oil stay in place. The taste is strong and slightly burning, but the numbing effect is real. You can find clove oil at most pharmacies, often in the oral care aisle.
Rinse With Warm Salt Water
A saltwater rinse won’t eliminate severe pain on its own, but it reduces swelling and helps clear bacteria from around the tooth. Salt draws fluid out of inflamed tissue through osmosis, which eases pressure on the nerve. Mix one and a half teaspoons of table salt into a cup (8 oz) of warm water, swish it gently around the affected area for 30 seconds, and spit. You can repeat this several times a day. It’s especially useful if you notice swelling in the gum or suspect an early infection.
Avoid Foods That Make It Worse
When the inner tissue of a tooth (the pulp) is inflamed, certain triggers will spike the pain almost instantly. Cold drinks, hot coffee, sugary foods, and acidic items like citrus or tomato sauce are the most common culprits. If cold makes you wince but the pain fades within a few seconds, the inflammation is likely still in an early, reversible stage. If heat triggers lingering pain that takes minutes to subside, the damage to the pulp is more advanced. Either way, sticking to lukewarm, soft, neutral foods on the opposite side of your mouth will help you avoid flare-ups while you manage the pain.
Sleeping With a Toothache
Tooth pain famously gets worse at night, and there’s a simple reason: lying flat increases blood flow to your head, which raises pressure around the inflamed tooth. Propping your head up with an extra pillow or two reduces that blood pooling and can noticeably ease the throbbing. Take your next dose of ibuprofen and acetaminophen about 30 minutes before you plan to sleep so you’re covered for a full six-hour window. Avoid eating anything acidic, sweet, or very hot close to bedtime.
Signs the Pain Needs Emergency Care
Most toothaches are manageable at home for a day or two until you can see a dentist, but a small number of situations are genuinely dangerous. A dental abscess, which is a pocket of infection at the root, can spread to the jaw, neck, or bloodstream.
Go to an emergency room if you experience any of the following:
- Facial or neck swelling that makes it hard to breathe, swallow, or speak
- Fever above 101°F with chills, which can indicate the infection has reached the bloodstream
- Rapid heart rate, dizziness, or confusion
- Swelling around the eye on the same side as the painful tooth
- Inability to open your mouth more than an inch or two
These symptoms mean the infection is spreading beyond what home care or a regular dental visit can handle. The threshold is low here: if your face is visibly swollen and getting worse, don’t wait for a dental appointment.