Molly Graff
April 28, 2025

Toothache Trouble? Here's What You Need to Know

In this blog, we’ll walk you through what might be causing the pain, how to soothe it at home, and when it’s time to see a dentist.
Coda Vector

Whether you have dealt with toothache in the past or it is something you are currently facing, we have all been there! But what exactly causes toothaches, and when should you be concerned? In this blog, we’ll explore the common causes of tooth pain, how to find relief, and when it’s time to see a dentist. So, if you’re dealing with an aching tooth and looking for answers, you’re in the right place!

What is toothache? A toothache is that annoying, sometimes unbearable pain in or around a tooth that can make eating, drinking, or even talking a struggle. It’s often caused by things like cavities, infections, or gum issues, and the pain can range from a dull ache to a sharp, throbbing sensation.

Common causes of tooth ache:

Toothaches can be caused by several factors, including:

Cavities: Decay of the tooth structure can lead to pain, especially if it reaches the inner pulp where nerves are located.

Gum Disease (Gingivitis or Periodontitis): Infection or inflammation of the gums can lead to pain, swelling, and discomfort around the teeth.

Tooth Abscess: A bacterial infection at the root of the tooth or in the surrounding gum tissue can cause severe, throbbing pain.

Tooth Sensitivity: Some people experience pain when their teeth are exposed to hot, cold, sweet, or acidic foods and drinks, often due to worn enamel or exposed roots.

Teeth Grinding (Bruxism): Grinding or clenching your teeth, often during sleep, can lead to tooth pain or soreness in the jaw.

Cracked or Chipped Teeth: A crack in the tooth can expose nerves and cause discomfort, particularly when chewing.

Sinus Infection: Sinus pressure or infection can sometimes cause pain that feels like a toothache, especially in the upper back teeth.

Wisdom Teeth: Impacted or emerging wisdom teeth can cause pain and discomfort, particularly if there isn't enough room in the mouth for them to grow properly.

Poor Dental Hygiene: Not brushing or flossing properly can lead to plaque buildup, which may lead to cavities, gum disease, and tooth pain.

Dental Work Issues: Pain after a dental procedure like a filling, crown, or root canal may occur, though it should subside with time.

Treating toothache at home:

If the issue is uncomplicated, there are a few at home treatments you can try first. 

Saltwater Rinse: Mix 1/2 teaspoon of salt in a glass of warm water. Swish the solution around your mouth for 30 seconds. This helps reduce inflammation and cleans the affected area.

Over-the-Counter Pain Relievers: Non-prescription pain relievers like ibuprofen or paracetamol can help relieve the pain. Follow the dosage instructions carefully.

Eat soft foods: Soft foods that don't require much chewing are ideal. They help avoid putting pressure on the painful area

When should you see the dentist?

If you're experiencing a toothache, it’s important to pay attention to certain signs that may indicate it’s time to see a dentist. Here are some key signs:

Severe or prolonged pain: If the toothache is intense or lasts more than a day or two, it could indicate a serious issue like an infection or deep cavity.

Pain with swelling: Swelling in the gums, face, or jaw along with pain may signal an abscess or infection.

Pain when chewing or touching: Sensitivity or pain while chewing, biting, or touching the affected tooth can be a sign of damage to the tooth or surrounding tissues.

Fever: If a toothache is accompanied by a fever, it could indicate an infection that requires immediate treatment.

How to prevent toothache:

Preventing toothaches starts with maintaining good oral hygiene and adopting habits that protect your teeth and gums. Here are some key steps to help you prevent toothaches:

Brush Your Teeth Regularly: Brush your teeth at least twice a day, using fluoride toothpaste. This helps remove plaque and food particles that can lead to cavities and gum disease. Use a soft-bristled toothbrush to avoid damaging your gums and enamel.

Floss Daily: Floss between your teeth at least once a day to remove plaque and food particles that your toothbrush might miss. This helps prevent gum disease and cavities between the teeth.

Use Mouthwash: Rinse with an antimicrobial mouthwash to help reduce plaque, bacteria, and the risk of gum disease. It can also help freshen your breath.

Visit the Dentist Regularly: Schedule regular dental checkups and cleanings, usually every six months. This allows your dentist to catch problems like cavities, gum disease, or infections before they turn into painful toothaches.

Limit Sugary and Acidic Foods: Cut back on sugary snacks, drinks, and foods high in acid, as they can promote tooth decay. Acidic foods and drinks can erode tooth enamel, while sugar feeds harmful bacteria in your mouth.

Stay Hydrated: Drink plenty of water throughout the day to help wash away food particles and keep your mouth hydrated. A dry mouth can contribute to tooth decay and discomfort.

If you are currently facing toothache, we hope this blog has brought you some useful insights on the right steps to take and how to prevent it from happening again. 

Coda Pharmacy is here to support you every step of the way. From helping you to overcome toothache, to offering expert advice and delivering your NHS prescriptions free of charge.  If you have any questions about what you have read in this article or any of the services that Coda Pharmacy can provide you with, please do not hesitate to reach out and contact us here.