The fastest way to relieve a toothache at home is to take an anti-inflammatory painkiller like ibuprofen, which targets both the pain and the swelling driving it. But what you do next depends on what’s causing the pain, how long it lasts, and whether it’s getting worse. Here’s how to manage the pain now and figure out your next steps.
Over-the-Counter Pain Relief That Works Best
Anti-inflammatory painkillers are the gold standard for dental pain. The American Dental Association recommends 400 mg of ibuprofen as a first-line treatment, either alone or combined with 500 mg of acetaminophen. That combination attacks pain through two different pathways and outperforms either drug on its own. You can take ibuprofen every six to eight hours, up to a maximum of 2,400 mg per day.
If you can’t take ibuprofen (due to stomach issues, kidney problems, or blood thinner use), acetaminophen alone at 1,000 mg is the backup option, with a daily max of 4,000 mg. Naproxen sodium (440 mg) is another alternative in the same anti-inflammatory family as ibuprofen. Don’t combine ibuprofen and naproxen, since they work the same way and double the risk of side effects.
Home Remedies Worth Trying
A warm saltwater rinse can ease mild pain and help keep the area clean. Mix one teaspoon of salt into eight ounces of warm water and swish gently for 30 seconds. The salt kills bacteria by pulling water out of their cells through osmosis. You can repeat this several times a day, especially after eating.
Clove oil is one of the oldest toothache remedies, and it genuinely works. The active compound, eugenol, makes up 70 to 90 percent of clove oil and acts as both a topical anesthetic and an anti-inflammatory. Dab a small amount onto a cotton ball and hold it against the sore tooth for a minute or two. Use it sparingly, though. Eugenol is toxic to human cells in high concentrations and can irritate or damage gum tissue, tooth pulp, and other soft tissues with repeated use.
Over-the-counter numbing gels containing 20 percent benzocaine can also provide temporary relief. Apply a small amount directly to the painful area up to four times a day, and don’t use it for more than two days without seeing a dentist. Benzocaine is not safe for children under two.
Why Toothaches Get Worse at Night
If your toothache flares up the moment you lie down, that’s not your imagination. When you’re flat, gravity stops working in your favor. More blood flows to your head, increasing pressure in the inflamed tissues around the tooth. That’s what creates the throbbing sensation that makes sleep impossible.
Prop your head up at a 30 to 45 degree angle using an extra pillow or two. This forces your heart to pump against gravity to reach your head, naturally reducing blood pressure in the area and easing the throb. A cold pack on the outside of your cheek (10 to 20 minutes on, with a thin cloth between the ice and your skin) can further reduce swelling and numb the area enough to fall asleep.
What Your Pain Pattern Tells You
Not all toothaches mean the same thing, and the pattern of your pain is a useful clue about what’s happening inside the tooth.
If you feel a sharp sting when you bite into something cold or sweet, but the pain fades within a few seconds, the inner tissue of the tooth (the pulp) is irritated but still healthy. This is called reversible pulpitis. There’s no spontaneous pain, no sensitivity to heat, and no aching when you tap on the tooth. A dentist can usually fix this with a filling or other straightforward treatment, and the tooth recovers.
If the pain lingers for more than 30 seconds after the trigger is gone, comes on by itself without any trigger, radiates to your ear or jaw, or responds to heat, the pulp is likely damaged beyond repair. This is irreversible pulpitis. The pain is often intense and hard to pinpoint, sometimes feeling like it’s coming from a different tooth entirely. This typically requires a root canal or extraction, and over-the-counter pain relief will only partially help. The sooner you get to a dentist, the better your options.
Signs You Need Urgent Care
A toothache that comes with fever, facial swelling, or swollen lymph nodes under your jaw signals a dental abscess, which is an infection that has spread beyond the tooth itself. This is not something to manage at home. If swelling extends to your cheek or neck, or if you have any difficulty breathing or swallowing, go to an emergency room. A dental infection can spread to the throat, neck, and deeper tissues surprisingly fast. Fever combined with facial swelling is the clearest signal that the infection is becoming systemic and needs immediate treatment.
What to Avoid
Don’t place aspirin directly on your gum tissue. This is an old home remedy that causes chemical burns. Aspirin only works as a painkiller when swallowed and absorbed through your digestive system.
Avoid very hot or very cold foods and drinks if your tooth is sensitive to temperature, since these can trigger intense pain spikes and potentially worsen inflammation. Chewing on the affected side puts direct pressure on an already irritated tooth, so favor the opposite side until you can get it treated.
Alcohol (swishing whiskey on the tooth) provides minimal numbing at best and irritates damaged tissue. It also dries out the mouth, which reduces your saliva’s natural antibacterial protection.
Getting to a Dentist
Home remedies and painkillers buy you time, but they don’t fix the underlying problem. A cavity keeps growing. An infection keeps spreading. A cracked tooth keeps cracking. Most toothaches stem from damage that will only get worse without professional treatment.
If your pain is mild and intermittent, booking a regular dental appointment within a few days is reasonable. If the pain is constant, wakes you up at night, or responds poorly to ibuprofen, call for an urgent or same-day appointment. Many dental offices reserve slots for emergencies. If your regular dentist can’t see you quickly, an urgent care dental clinic can handle acute pain and infections to stabilize the situation until you can follow up.