Ibuprofen (Advil, Motrin) is the most effective over-the-counter medication for toothache pain because it's an anti-inflammatory — it reduces both the pain signal and the underlying inflammation causing it. Take 400mg every 6–8 hours with food, following the package directions. Don't wait for the pain to return between doses; consistent dosing maintains the anti-inflammatory effect.

Acetaminophen (Tylenol) manages pain but has no anti-inflammatory effect — so while it helps, it's less effective for dental pain that involves tissue inflammation. If ibuprofen is contraindicated for you (kidney issues, stomach ulcers, blood thinners), use acetaminophen instead.

A cold compress applied to the outside of your cheek causes blood vessels in the area to constrict, which reduces both pain intensity and visible swelling. Wrap a bag of ice or frozen vegetables in a thin towel — never apply ice directly to skin — and hold it against the affected cheek for 20 minutes on, then 10 minutes off. Repeat as needed.

If cold makes the pain worse — a sharp intensification when the compress touches the cheek — switch to a warm compress instead. Some dental conditions, particularly those involving muscle tension or certain types of nerve pain, respond better to heat than cold. Try both and use whichever brings relief.

A warm salt water rinse is one of the most reliably effective home remedies for toothache. It helps reduce bacteria in the mouth, draws out some fluid from swollen tissue, dislodges trapped food particles, and mildly soothes irritated gum tissue. Mix ½ teaspoon of table salt in 8oz (one cup) of warm water — not hot, which can worsen pain.

Swish gently around the affected area for 30–60 seconds, then spit. Do not swallow. Repeat 3–4 times daily while symptoms persist. This won't cure the underlying problem, but it consistently reduces discomfort and helps prevent secondary gum irritation from bacteria accumulating around the painful tooth.

Food trapped between teeth or under the gumline is a surprisingly common driver of acute toothache — the pressure and bacterial activity from packed food can trigger sharp pain that feels much more serious than it is. Before assuming the worst, gently floss around the painful tooth.

Use a gentle sawing motion rather than snapping the floss down into the gum. Curve the floss around each tooth and slide it slightly under the gumline. If you dislodge a piece of food and the pain improves, that was the cause. If the pain is unchanged or worsens, the issue is inside the tooth rather than between teeth — and professional care is needed.

Toothache pain often intensifies at night — and the reason is gravity. When you lie flat, blood pressure in the head increases slightly, which increases pressure in an already-inflamed tooth and amplifies the throbbing sensation. Keeping your head elevated reduces this blood pooling effect and can meaningfully reduce nighttime pain intensity.

Use an extra pillow or two to prop your head at a slight angle. You don't need to sleep sitting upright — even a modest elevation makes a measurable difference for most patients. Combine with ibuprofen taken shortly before bed for the best chance of sleeping through the night.

While dealing with a toothache, your diet choices directly affect your pain level. Certain foods and temperatures reliably trigger sharp pain spikes on an already-sensitized tooth.

Avoid: very hot drinks and food (coffee, soup, tea), very cold items (ice water, ice cream), sugary foods and drinks (sugar triggers pain in decayed teeth), and hard foods that require significant biting pressure. Stick to: lukewarm or room-temperature foods, soft textures, and chew exclusively on the opposite side of the mouth from the painful tooth.

This is the step most people delay — and the delay almost always makes things worse and more expensive. Every cause of toothache (decay, infection, crack, abscess) gets worse over time without treatment. Home remedies manage the pain temporarily; they do not stop the decay, kill the infection, or repair the crack.

A toothache that responds well to ibuprofen and salt water today can become a spreading abscess requiring emergency care within days. A cavity that needed a simple filling becomes a root canal. A crack that needed a crown becomes an extraction. The sooner you're seen, the simpler and less expensive the treatment.