A saltwater rinse, clove oil, or a cold compress can reduce tooth pain within minutes using things you likely already have at home. These remedies won’t fix the underlying problem, but they can make the pain manageable while you wait to see a dentist. Here’s what actually works, how to do each one correctly, and what to avoid.
Saltwater Rinse
This is the simplest and fastest option. Dissolve half a teaspoon of table salt in a cup of warm water, then swish it gently around the painful area for 30 to 60 seconds before spitting it out. The salt draws fluid out of inflamed gum tissue, which temporarily reduces swelling and eases pressure on the nerve. It also loosens any food debris trapped around the tooth that could be making things worse.
You can repeat this several times a day. It won’t sting like mouthwash, and there’s essentially no risk of side effects. If the pain is coming from a cavity or cracked tooth, a saltwater rinse won’t eliminate it, but it’s a good first step to take the edge off while you try other remedies.
Clove Oil for Numbing
Clove oil is the most effective natural numbing agent for tooth pain. It contains a compound called eugenol, which makes up 70 to 90 percent of the oil and works as a local anesthetic, anti-inflammatory, and antibacterial agent all at once. When applied directly to the sore area, it numbs the nerve endings in a way that’s similar to the topical gels dentists use.
To use it safely, dilute a drop or two of clove oil into a small amount of a carrier oil like olive oil or coconut oil. Pure clove oil applied directly to gum tissue can cause irritation or a burning sensation. Dip a cotton ball or cotton swab into the diluted mixture and hold it against the painful tooth and surrounding gum for a few minutes. You should feel a tingling or numbing sensation fairly quickly. If you notice redness or burning, remove it immediately and rinse with water. The recommended dilution for clove oil on sensitive tissue is very low, no more than 0.5 percent concentration, so use it sparingly.
Cold Compress on the Cheek
If your tooth pain comes with visible swelling or a throbbing sensation, a cold compress is one of the fastest ways to get relief. Place ice or a cold pack on the outside of your cheek, over the area where the pain is worst. Keep a thin cloth between the ice and your skin to prevent frostbite, and apply it for 10 to 20 minutes at a time. Take a break for at least 10 minutes before reapplying.
Cold narrows the blood vessels in the area, which reduces inflammation and slows the nerve signals responsible for pain. This is especially helpful for pain caused by an abscess or infection, where swelling is a major part of the problem.
Peppermint Tea Bag
Peppermint contains menthol, which has mild numbing and cooling properties. Brew a peppermint tea bag, then let it cool down. For the strongest effect, chill the used tea bag in the refrigerator for a few minutes, then place it directly on the painful tooth and gum. Leave it in place for about 20 minutes. The combination of cool temperature and menthol provides a gentle, sustained numbing effect that works well for moderate pain.
Crushed Garlic
Garlic releases a sulfur compound called allicin when it’s crushed, chopped, or chewed. Allicin is antibacterial: it disrupts the enzymes bacteria need to survive and prevents them from forming the sticky biofilm that leads to decay and gum disease. It’s effective against the specific oral pathogens linked to tooth infections.
To use garlic for tooth pain, crush a fresh clove to release the allicin, then apply the crushed garlic directly to the affected area. You can also chew it lightly on the painful side. The taste is intense, and it will make your breath terrible, but it can reduce pain from infection-related toothaches. Rinse with warm water afterward.
Hydrogen Peroxide Rinse
A diluted hydrogen peroxide rinse can help if you suspect the pain involves an infection or inflamed gums. Start with the standard 3 percent hydrogen peroxide sold at drugstores, then mix equal parts peroxide and water to bring it down to a 1.5 percent solution. Swish it around your mouth for 30 to 60 seconds, then spit it out completely. Never swallow hydrogen peroxide, and don’t gargle for more than 90 seconds total.
This rinse kills bacteria and can reduce the bacterial load around an infected tooth. If you notice increased irritation, redness, or feel dizzy afterward, stop using it.
Sleeping With Tooth Pain
Toothaches often feel worse at night, and there’s a straightforward reason. When you lie flat, blood pools in your head, which increases pressure and inflammation around the affected tooth. That’s why a dull ache during the day can turn into intense throbbing the moment you go to bed.
The fix is simple: sleep with your head elevated on one or two extra pillows. This reduces blood flow to the area and noticeably eases the throbbing. Combining an elevated sleeping position with a saltwater rinse and clove oil application right before bed gives you the best chance of sleeping through the night.
What Not to Do
Avoid applying aspirin directly to your gums. This is a common home remedy that actually causes chemical burns to the soft tissue. Don’t use undiluted essential oils on your gums either. Clove oil, tea tree oil, and similar products need to be diluted in a carrier oil before they touch oral tissue.
Skip very hot or very cold foods and drinks, which can trigger sharp pain spikes in an exposed or cracked tooth. And don’t chew on the affected side if you can help it. Additional pressure on a damaged tooth can deepen a crack or push bacteria further into the root.
Signs the Pain Needs Emergency Care
Home remedies are a temporary bridge, not a treatment plan. Certain symptoms mean the problem has progressed beyond what any home remedy can address. Head to an emergency room if you have swelling below your eye or a visible knot on your jaw, a fever over 101°F (38.3°C), bleeding that won’t stop with pressure, or pain so severe that nothing brings it down. Tooth pain combined with fever and chills signals a dental emergency, because the infection may be spreading beyond the tooth into surrounding tissue or the bloodstream.