See a dentist if you have toothache:

Go to A&E if you have toothache and:

To see a dentist in an emergency or out of hours:

• call your dentist – if they're closed, their answerphone may tell you what to do

If you do not have a dentist or cannot get an emergency appointment:

• call 111 or visit 111 online – they can advise you what to do
• find a dentist near you – ask if you can have an emergency appointment

You may have to pay for your appointment.

Find out more about NHS dental charges.

1. Dissolve half a teaspoon of salt in a glass of warm water – warm water helps salt dissolve.
2. Rinse your mouth with the solution, then spit it out – do not swallow it.
3. Repeat as often as you like

Children should not try rinsing their mouth with salt water in case they swallow it.

Toothache can be caused by:

• tooth decay
• a dental abscess
• a cracked or damaged tooth
• a loose or broken filling
• an infection – this often happens when a tooth (such as a wisdom tooth) has broken the skin, but does not have enough room to fully come through
• problems with your braces
• gum disease
• grinding your teeth

Tooth pain can also be caused by having sensitive teeth.

The Oral Health Foundation has more information about sensitive teeth.

The best way to prevent toothache is to keep your teeth and gums as healthy as possible.

To do this:

• have regular dental check-ups
• cut down on sugary foods and drinks – only have them as an occasional treat at mealtimes
• brush your teeth twice a day for about 2 minutes with a fluoride toothpaste
• clean between your teeth using floss or an interdental brush every day to remove food, debris and plaque

More information

• Taking care of your teeth and gums
• Looking after your children's teeth
• Looking after your baby's teeth