10957 Toothache

Overview

A toothache is pain in or around a tooth, the gums, or the jaw. It can be a dull ache, sharp pain, or constant throbbing. Toothache is usually a sign that something in your mouth needs attention, such as tooth decay, an infection, a cracked tooth, or gum disease.

Yes. Toothache is one of the most common dental symptoms worldwide, and most people will experience it at some point in their lives.

Anyone can get a toothache, but it is more likely in people with tooth decay, gum disease, or a history of dental problems. Children, older adults, and people who smoke or eat a lot of sugar are especially at risk.

Symptoms

Common symptoms

• Dull, sharp, throbbing, or constant pain in a tooth or jaw
• Pain when biting, chewing, or tapping the tooth
• Sensitivity to hot, cold, sweet, or sour foods and drinks
• Swelling around the tooth or in the gum
• A bad taste in your mouth or bad breath
• Fever or feeling generally unwell (with a more serious infection)

Symptoms in children

• Irritability or crying without a clear reason
• Pulling at the face, cheek, or ear
• Trouble eating, drinking, or sleeping
• Visible holes, dark spots, or food stuck between teeth
• Pain when brushing or flossing

Symptoms in older adults

• A dull ache or pressure in the tooth rather than sharp pain
• Pain from worn-down teeth, receding gums, or broken fillings
• Tooth pain that feels worse when eating or drinking cold things
• Gum tenderness or bleeding, which may point to gum disease
• Pain from dentures that no longer fit well

Causes

Main causes

• Tooth decay (a cavity) reaching the inner nerve of the tooth
• An infection or abscess (a pocket of pus) at the root of a tooth
• Gum disease that causes swollen, receding, or infected gums
• A cracked, chipped, or fractured tooth
• A loose or broken filling or crown
• Grinding or clenching your teeth, especially at night

Risk factors

• Poor brushing and flossing habits
• Eating or drinking lots of sugary or acidic foods and drinks
• Not visiting a dentist regularly
• Smoking or using tobacco products
• Having dry mouth, diabetes, or other long-term health conditions
• Age-related wear and tear on teeth

When to see a doctor

See a doctor urgently if:

• See a dentist or doctor today if you have severe pain that is not helped by over-the-counter pain relief
• Seek care the same day if you have swelling in your face, gum, or jaw
• Contact a healthcare professional urgently if you have a fever or feel generally unwell
• Get same-day advice if you have a broken tooth or lost filling that leaves a sharp edge

Book a routine appointment if:

• Make an appointment with your dentist if you have mild tooth pain that lasts more than a day or two
• See a dentist if you notice a hole, dark spot, crack, or chip in a tooth
• Book a check-up if you have pain when biting or sensitivity to hot or cold that does not go away
• Ask your dentist for advice if you have pain returning after treatment

Diagnosis

To diagnose a toothache, a dentist or doctor will ask about your symptoms, examine your mouth and teeth, and check for swelling, tenderness, and how your teeth react to temperature or gentle tapping.

Tests that may be done

• A visual dental examination using a small mirror and dental probes
• X-rays of the teeth and jaw to look for decay, infection, or bone loss
• Sensitivity tests using cold, heat, or gentle tapping on the tooth
• A check of your gums to measure how they attach to your teeth

What to expect at your appointment

Your healthcare professional will ask when the pain started, what makes it worse or better, and whether you have any other symptoms. They may recommend X-rays to see the root of the tooth. After the examination, they will explain what is causing the pain and suggest the next steps, which may include a visit to a dentist or specialist.

Treatment

Treatment depends on the cause of the toothache. The goal is to relieve pain, treat the underlying problem, and save your natural tooth whenever possible. Some toothaches settle with simple self-care, while others need a filling, root canal treatment, or medicine for infection.

Self-care at home

• Rinse your mouth gently with warm salt water, especially after meals
• Brush gently with a soft toothbrush and keep your mouth clean
• Avoid very hot, cold, sweet, or hard foods until the pain settles
• Floss carefully around the painful area to remove trapped food
• Use over-the-counter pain relief as directed by a pharmacist or doctor, and never take more than the recommended dose
• Hold a cold pack wrapped in a cloth on your cheek for 10 to 15 minutes at a time if there is swelling

Medical treatments

Medical and dental treatment for toothache depends on what is causing it. Your dentist may remove tooth decay and place a filling. If the infection has reached the nerve, a root canal treatment may be recommended to clean the inside of the tooth. For an abscess, the dentist may need to drain the infection and may prescribe antibiotics. Any treatment plan will be explained to you, and your healthcare professional will choose the safest approach for your situation. Always ask questions if you are unsure.

When is surgery considered?

If a tooth is so badly damaged or infected that it cannot be repaired, your dentist may recommend extracting the tooth. This is usually a last resort. Before having a tooth removed, your dentist will discuss pain relief, recovery, and your choices, including options to replace the tooth later if you wish.

Living with this condition

While you wait for treatment, try to eat soft foods and chew on the other side of your mouth. Keep up gentle brushing and flossing to stop more food from getting stuck. Do not poke the painful area. If the pain gets worse, spreads, or is joined by swelling or fever, contact your dentist or doctor quickly.

Lifestyle tips

• Brush your teeth twice a day with fluoride toothpaste and clean between your teeth daily
• Choose water instead of sugary or acidic drinks
• Try to stop smoking or using tobacco products
• Find healthy ways to manage stress, such as walking, deep breathing, or talking to someone
• See your dentist regularly, even when you are not in pain

Diet and exercise

A balanced diet supports healthy teeth and gums. Limit sugary snacks and drinks, and enjoy calcium-rich foods like milk, yogurt, cheese, and leafy greens. Regular exercise helps reduce stress, and less stress can help with teeth grinding. There is no special exercise for toothache, but staying active is good for your overall health.

Mental health and emotional wellbeing

Ongoing tooth pain can make it hard to eat, sleep, concentrate, and enjoy daily life. It is normal to feel anxious, frustrated, or low while you are in pain. Remember that most toothaches can be treated, and seeking help is the first step. If the pain is affecting your mood for more than a few days, talk to a healthcare professional or someone you trust.

Prevention

Many toothaches can be prevented with good daily oral hygiene, a low-sugar diet, and regular dental check-ups. Tooth decay and gum disease are the most common causes, and both are largely preventable. Not every toothache can be avoided, but you can greatly reduce your risk.

Vaccines

There is no vaccine that specifically prevents toothache. Staying up to date with general vaccines supports your overall health, but the main way to prevent toothache is through regular brushing, flossing, and dental visits.

Screening programmes

Regular dental check-ups act as screening for early tooth decay and gum disease. Your dentist can spot small problems before they become painful and treat them early, which helps keep your natural teeth healthy for longer.

Complications

If left untreated

• The infection can spread to your jaw, face, neck, or bloodstream
• An abscess may form, which is a painful pocket of pus
• The tooth may become permanently damaged and need to be removed
• Surrounding gums and jawbone can be harmed
• Ongoing pain and difficulty eating can affect sleep, nutrition, and daily life

Long-term outlook

With early treatment, most toothaches improve quickly and the tooth can often be saved. Even serious problems can be treated with modern dental care. The sooner you see a dentist or doctor, the better your chance of getting gentle relief and keeping your smile healthy.

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