

Root canal treatments are vital dental procedures used to prolong the life of existing teeth. Our teeth are made up of natural, living materials, and include a range of different types of tissues. Many of these tissues extend down into the gums and jaw – so any issues or infection in the deeper roots within the teeth can be very painful.
Here is our guide on how to know whether you might need root canal treatment or not. We’ll also discuss some of the other dental concerns that can cause similar symptoms, and how you can find help to diagnose and manage these issues.
Root canal treatment is a dental procedure used when there is a deep infection within the tooth. Each of our teeth are made of many layers of materials including enamel and dentin. At the core of each tooth, there is a soft fleshy tissue called the ‘pulp’.
Although enamel (the outermost surface of the tooth) is one of the hardest materials found throughout the human body, it is not impenetrable. Gradual issues such as tooth decay can lead to the eventual breakdown of enamel and dentin, leaving the inner pulp exposed. Trauma to the teeth can cause a similar fate, with unexpected injuries leading to inner pulp damage.
Teeth can also become broken, cracked, or fractured (much like other bones) – which can lead to areas of the pulp being exposed, making it susceptible to infections.
Root canal treatment is used to treat these infections. The procedure involves removing the infected pulp, then properly cleansing the inner parts of the tooth. Once everything is professionally cleaned by your dentist, the affected tooth will be filled. In some cases, you may need a crown fitted. Ensuring the initial infection is removed, these fillings ensure your teeth are adequately protected against future infection. You can read more on how to avoid the need for root canal treatment.
If you have a tooth that is especially sensitive or painful, you may want to secure a check-up with your dentist. Any infection of the pulp will likely cause noticeable pain, and it’s best to get this looked at as soon as you can. While pain and sensitivity can be symptoms linked to an infected root canal, sensitive teeth can also suggest a range of other issues.
If you have a cavity that needs filling, for example, you may experience tooth sensitivity. Or, you may have problems such as recessive gums. It is very difficult to diagnose the cause behind such issues without having a consultation with your dentist, so book an appointment if you do have any concerns.
If you have chipped your tooth and have since been experiencing pain or sensitivity, you may need a check-up. Any exposure of the inner pulp can leave the tooth susceptible to infection, as this gives bacteria an easy place to settle within the inner workings of your teeth. It is important to remember, however, that not all cases of chipped or broken teeth lead to exposed pulp, and not all cases of exposed pulp lead to infection! This is why you should visit your dentist in order to get the right diagnosis before seeking treatment.
If you have a chipped or broken tooth that is bothering you in terms of the impact it has on your appearance, your dentist may recommend a cosmetic treatment such as composite bonding.
If you just can’t seem to shift that bad taste from your mouth, you may want to check whether you have an infection. If you have an infection in one of your teeth, bad breath will be almost impossible to shift until the ‘root’ cause of the problem is solved. Bad breath in general is caused by bacteria building up in the mouth. Throughout the day, the amount of the bacteria we have in our mouth will grow naturally, and will depend on what we eat – but it’s not always healthy. Bad bacteria caused by infections can multiply rapidly, especially when hiding in hard-to-reach spaces such as inside our teeth!
Other issues that can lead to bad breath include gum disease (periodontitis), dietary habits, and poor dental hygiene. To prevent bad breath, focus on brushing and flossing your teeth after a meal. You should also use an antimicrobial mouthwash to cleanse the rest of the mouth, tongue and throat.
Having discoloured teeth may be a key sign you need to get your teeth looked at by a dentist. If the inside of your tooth begins to decay due to infection, this can cause the outer layers of enamel to darken. If the discolouration is only happening on one tooth as opposed to a wider area of teeth, book an appointment to see your dentist.
On the other hand, some tooth discolouration is normal and completely natural. Drinks such as red wine and coffee will inevitably stain the teeth, while ageing is linked to tooth discolouration too.
While our main concern when evaluating any root canal procedure will be to focus on managing the underlying infection, it is important that you first have a consultation with your dentist to confirm the diagnosis. During this consultation, we can check your surrounding teeth for any signs of damage, as infections can spread quickly. We can also then discuss any possible alternative routes regarding treatment.
If you think you need root canal treatment, our team at Ringway Dental are always on hand. We understand the level of pain that can come with an infected tooth, so we are committed to fitting emergency appointments in as soon as we can.
You can call the Ringway Dental team directly on 0161 437 2029. To find out more, you can also fill out our contact form online. Add your message (along with any questions you may have) and we will get back to you as soon as possible.


Happy hump day! 🤣😜
Wednesday is the new Friday anyway, right?!
Let’s be honest, we’ve all been guilty of doing one or two of these… just don’t tell our boss! 🤫🙏🏼
Anyone relate?! 😜
@drclairespencer
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Can you believe this is just composite bonding and teeth whitening?! 😍✨
A great example of how a little really can go a long way when you’re with a dentist who knows what changes to make where.
What a gorgeous transformation! B-eautiful work @drclairespencer 🔥😮💨
Ready to get the smile you’ve always wanted? Make the booking 👊🏻😉
📍 Cheadle
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“I feel like he really does care…” 🥹🤍
We absolutely loved being able to create a new smile with porcelain veneers for our patient. And wow, watch until the end for a show-stopping result by the amazing @drdarrentsang 🔥
Sometimes, this teeth game is about so much more than the final smile. It’s about feeling listened to, cared for and confident you’re in the right hands 🫶🏻
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Smiles so good, they belong on the Victoria’s Secret runway… 🪽✨ @victoriassecret
Introducing our very own Ringway angels - serving runway looks and serious smile goals 💋⭐️
@tatemcrae, we hope you’re ready… because these smiles are more than stage worthy 😉🪽
And for any angels watching who are dreaming of a model worthy smile of their own… 👀💭
Consider this your sign 💌
📍 Ringway Dental Cheadle
📍 Ringway Dental Altrincham
Your runway moment starts with your smile 🦷✨
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Ultra-thin Ringway porcelain veneers are THE smile upgrade of 2026… and we’re taking them into 2027 🔥✨
A smile makeover that lights up your entire face, not just your smile…just like this patient!
Think minimal preparation, a beautifully natural finish and porcelain so seamless it’s completely undetectable… porcelain in disguise 👀
Discreet, natural looking dentistry with results that speak for themselves. That’s the Ringway difference 🔥
Ready to start your smile journey? DM us today or book your consultation online from the comfort of your own home.
📍 Cheadle
📍 Altrincham
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Ever wondered what actually goes into creating a set of composite veneers by hand? 👀
@drstewartmclean takes us up close and personal, talking us through the process, step by step 👌🏻
From the little details to the final finishing touches; you can see exactly where the time, precision and skill go into creating a smile by hand 😮💨
It’s not just about adding composite. There’s a whole lot more to it…keep watching until the end to see the final result 😍
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Home really is where the heart is.
If you found us for your smile, we see you 🥰
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This is one of those transformations that makes you stop scrolling… 😍
From discoloured teeth and old crowns to this 😮💨 Porcelain veneers have really brightened her smile and given it a new lease of life.
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Ready for your own smile upgrade? Your journey starts here… 😉
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📍 @ringwaydental Altrincham
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