Toothache at night — what to do until morning
Start with the next safe step. You may be able to calm the pain enough to get through the night, but some toothaches need urgent dental care now.
What to do right now
- Rinse your mouth gently with warm salt water. This can help wash away food and calm irritated tissue.
- Floss carefully around the sore tooth. Sometimes a small piece of food stuck between teeth can cause sharp pain.
- Put a cold compress on the outside of your cheek for 15 minutes at a time. Do not put aspirin or any pain gel directly on the tooth or gums.
- If you use over-the-counter pain relief, follow the label directions. If you have questions about what is safe for you, ask a pharmacist.
- Try to keep your head raised when you lie down. For some people, that can reduce throbbing.
- If a filling, crown, or piece of tooth broke off, keep the area clean and avoid chewing on that side.
- If a tooth was knocked out, hold it by the crown, not the root. If it is dirty, rinse it briefly with milk or clean water, and store it in milk while you get dental help.
- Call 911 or go to the ER now if you have trouble breathing or swallowing, swelling spreading toward the eye or neck, or bleeding that will not stop.
This is general information only, not a diagnosis or personal dental advice. A licensed dentist should examine tooth pain, especially if it wakes you up or keeps coming back.
When a toothache at night is an emergency
Some nighttime toothaches can wait until morning. Some should not.
Try to get urgent dental care as soon as you can if the pain is severe, comes with swelling, follows a broken tooth, starts after dental work, or keeps you from sleeping. Pain with fever, a bad taste in the mouth, pus, or swelling in the gums can mean an infection that needs prompt care.
Go to the ER or call 911 for true emergencies: trouble breathing or swallowing, swelling moving toward the eye or neck, or uncontrolled bleeding. The ER is also the right place after major facial injury.
If the pain is mild, comes and goes, and there is no swelling, fever, bleeding, or injury, it may be reasonable to arrange a dental visit in the morning. Even then, a dentist should check it soon. Tooth pain often gets worse instead of better.
Why tooth pain can feel worse at night
A toothache may seem louder when the house is quiet and you are trying to sleep. Lying flat can also make throbbing feel stronger for some people.
Common reasons include a cavity, cracked tooth, gum irritation, a lost filling, grinding or clenching, or an infection. But pain can also spread, so the tooth that hurts may not be the only problem.
Because many different problems can cause the same kind of pain, an online page cannot tell you what you have. A licensed dentist needs to examine you.
How to find after-hours or morning dental care
If the pain is strong, do not wait and hope it fades. Start looking for care now. You can use our same-day emergency dentist help page or go to get matched to request help finding a dentist near you.
SteadyTooth is a free service for people in the United States, including new immigrants and non-native English speakers. We are not a dentist or clinic. We help connect people who need urgent dental care.
The form asks for contact details only — no medical information needed. You can share your name, phone, city or ZIP, how soon you need help, and preferred language. We do not need your symptoms in writing, diagnosis, medications, or records.
If you are not sure whether your problem is urgent, you can also read more on dental emergency symptoms. If you have life-threatening red flags, skip the search and go straight to 911 or the ER.
What it may cost
The price depends on what is causing the pain, what treatment is needed, where you live, and which dentist you see. Costs vary by case, dentist, and city.
A visit for an emergency exam may cost less than treatment for a cracked tooth, root problem, infection, or extraction. X-rays, temporary repairs, and follow-up treatment can add to the total. If you need evening, weekend, or holiday care, office policies may differ.
If you have dental insurance, what is covered depends on your plan. Medicaid dental coverage and emergency dental rules vary by state. It is a good idea to ask the dental office what fees may apply before you go.
You can read more on our costs page. SteadyTooth is always free for the reader.
What not to do overnight
Do not put aspirin directly on the gums or tooth. It can burn the tissue.
Do not place very hot items on the area. Heat can make swelling feel worse for some people.
Do not ignore fast-growing swelling, fever, a foul taste with drainage, or pain after an injury. Those signs mean you should seek care sooner, not later.
And do not rely on home remedies alone if the pain is severe or keeps returning. Even if it settles down by morning, the cause may still need treatment by a dentist.
Rinse, cold compress, use label-directed OTC pain relief if needed, get urgent dental care for severe pain or swelling, and go to 911 or the ER for breathing trouble, swallowing trouble, spreading swelling, or uncontrolled bleeding.
SteadyTooth is a free matching service, not a dental provider or medical service, and does not give medical or dental advice or a diagnosis. The information here is general and educational. In a life-threatening emergency — trouble breathing or swallowing, swelling spreading toward the eye or neck, or uncontrolled bleeding — call 911 or go to the nearest emergency room. Costs and care vary by case, dentist, city, and state; always confirm details directly with a licensed dentist.
Common questions
How do I stop a toothache at night until morning?
You may be able to ease it with warm salt water rinses, careful flossing, a cold compress on the cheek, and over-the-counter pain relief used as directed on the label. Keep your head raised, and see a licensed dentist as soon as you can.
Should I go to the ER for a toothache at night?
Go to the ER or call 911 if you have trouble breathing or swallowing, swelling spreading toward the eye or neck, or bleeding that will not stop. For severe tooth pain without those red flags, an emergency dentist is usually the right place to start.
Why does my tooth hurt more when I lie down?
Some people feel more throbbing when lying flat, and nighttime quiet can make pain feel stronger. It does not tell you the exact cause, so a dentist should still check it.
Can a toothache wait until morning?
Sometimes yes, if the pain is mild and there is no swelling, fever, injury, or bleeding. But if the pain is severe, keeps you awake, or comes with swelling or signs of infection, try to get urgent dental care sooner.
What information do I need to send to get help finding a dentist?
Only contact details: your name, phone, city or ZIP, how soon you need help, and preferred language. No medical information is needed.
How much does emergency dental care cost at night?
There is no one price. Costs vary by the problem, treatment, dentist, and city, and coverage varies by insurance plan and state. You can ask the office about fees before you go.
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