Cracked teeth are a common dental concern that can range from minor to severe. Whether caused by trauma, teeth grinding, or simply the natural wear and tear of adult teeth, tooth cracks can lead to discomfort, pain, and other serious issues. Early identification and appropriate treatment are essential to preventing further damage. In this blog post, we’ll explore the common signs of cracked teeth, the different types of cracks, and the best course of action when dealing with a cracked and damaged tooth.
Understanding cracked teeth
A broken tooth occurs when a fissure or crack develops in the tooth’s surface, sometimes extending deep into the tooth structure. While many cracks in teeth are small and don’t cause immediate pain, untreated cracks can lead to much more severe complications, including tooth abscesses, infection, or even tooth extraction.
What causes cracked teeth?
Cracked teeth can be caused by a variety of factors. Chewing on hard foods, such as ice, nuts, or hard candy, can apply excessive pressure on your teeth, causing tiny cracks to form in the tooth enamel.
Teeth grinding, often linked to stress or sleep disorders, can also contribute to vertical cracks or fractures in the tooth. In some cases, a cracked or chipped tooth may occur due to an accident or injury, such as a blow to the mouth or a fall.
The importance of early detection
The sooner you detect chipped teeth, the better chance you have of saving the tooth and avoiding more invasive treatments, such as tooth extraction or root canal treatment. Understanding the signs of cracked teeth and seeking treatment early can help preserve your natural tooth and protect your oral health.
Identifying the common signs of cracked teeth
There are several key symptoms that may indicate you have a cracked tooth. Recognising these signs early on can help you take the necessary steps to address the issue before the tooth breaks even more.
Tooth sensitivity: One of the most common signs of a cracked tooth is increased sensitivity to hot or cold foods and drinks. You may notice that the affected tooth reacts sharply to temperature changes, and the discomfort may linger even after the stimulus is removed. Sensitivity can also occur when consuming sweet or acidic foods.
Pain when chewing or biting: If you experience discomfort or sharp pain when chewing or biting down, it may indicate a crack in your tooth. The pain could be intermittent or sharp and may only occur when pressure is applied to the affected tooth, such as while chewing on hard foods. This is a common symptom of a fractured cusp or a vertical root fracture.
Swelling and gum irritation around the tooth: Swelling or redness around the affected tooth’s gum line may be another sign of a cracked tooth. This could be a result of the crack irritating the surrounding gum tissue, or it could be an early warning sign of infection.
How to spot the different types of cracked teeth
There are various types of cracks that can affect teeth, ranging from minor surface cracks (craze lines) to more severe fractures that can lead to tooth loss. Each type of crack has different symptoms and requires different treatment methods.
Craze lines: minor surface cracks
Craze lines, also known as hairline cracks, are tiny cracks that affect only the outer enamel of the tooth. These cracks are often shallow and do not cause much pain. Craze lines are quite common and usually don’t require treatment unless they cause cosmetic concerns.
Fractured cusps: cracks on the tooth’s chewing surface
Fractured cusps refer to cracks that occur on the chewing or biting surface of the tooth, often involving a cusp (the pointed part of the tooth). These fractures may cause tooth pain, particularly when chewing, and might require a dental crown to restore the tooth’s function.
Split teeth: more serious and painful cracks
A split tooth occurs when a crack extends deep into the tooth, potentially splitting it into two pieces. This type of fracture is usually quite painful and can lead to infection if left untreated. Treatment may involve a root canal, dental crown, or, in severe cases, tooth extraction.
What happens if cracked teeth are left untreated?
If you ignore a cracked tooth and delay treatment, the situation can worsen. Cracked teeth that are not repaired may lead to several complications.
The risk of infection and abscesses
One of the main risks of untreated cracked teeth is the possibility of a tooth abscess. If the crack extends deep into the tooth, it may expose the tooth’s pulp and nerves, allowing bacteria to enter and cause an infection. This can result in severe pain, swelling, and even pus drainage from the gum line.
Potential for tooth loss
In some cases, untreated cracks can lead to a complete fracture of the tooth, which may require tooth extraction. The crack may weaken the tooth’s structure, making it unable to withstand normal biting pressure. In severe cases, the entire tooth may break.
How cracks can affect your overall oral health
A tooth fracture can also affect your surrounding teeth and gums. The crack may lead to misalignment of your bite, putting additional pressure on other teeth. Additionally, untreated cracks can cause jaw pain and discomfort when chewing.
What to do when you suspect a cracked tooth
If you suspect that you have a cracked tooth, it’s important to seek treatment promptly to prevent further damage.
Schedule an appointment with your dentist
As soon as you notice any symptoms of a cracked tooth, contact your dentist for an evaluation. Your dentist will be able to examine the affected tooth and determine the type and severity of the crack. They may take X-rays to get a clear view of the tooth’s internal structure and identify any vertical root fractures.
Avoid chewing on the affected side
Until you can see your dentist, avoid chewing on the affected tooth. Biting hard foods or chewing with the cracked tooth can worsen the damage, particularly if the crack extends into the root or chewing surface.
Use over-the-counter pain relief if necessary
If the cracked tooth is causing discomfort, over-the-counter pain relievers such as ibuprofen or paracetamol can help manage the pain until you can seek dental treatment. Applying a cold compress to the outside of your mouth may also help reduce swelling.
Treatment options for cracked teeth
The best type of treatment depends on the type and severity of the crack. Your dentist will discuss your treatment options based on their findings.
Bonding and fillings: for minor cracks
For small cracks, dental bonding or a dental filling may be sufficient to restore the tooth. A dental filling can help seal the crack and prevent bacteria from entering, while bonding uses a tooth-coloured resin to fill the crack and restore the tooth’s appearance.
Crowns and caps: strengthening the tooth
If the crack is more significant but the tooth structure is still intact, your dentist may recommend a dental crown. A crown covers the entire tooth, providing added strength and protection. Crowns are especially useful for fractured cusps and moderate cracks.
Root canals: addressing deep cracks and nerve damage
For deep cracks that reach the pulp of the tooth, a root canal may be necessary. During root canal treatment, the dentist removes the infected pulp, cleans the root canals, and seals the tooth. After a root canal, the tooth will typically be fitted with a dental crown to restore its function and appearance.
Dental implants: a solution for severely cracked or lost teeth
A dental implant is a titanium post that is surgically placed into the jawbone, acting as a replacement root for the missing tooth. Once the implant fuses with the previously broken bone (a process called osseointegration), a dental crown is placed on top to restore the appearance and function of the lost tooth.
Prevention and care tips to avoid cracking teeth
Preventing most cracked teeth is possible with the right precautions. Here are some tips to help you avoid future cracks and protect your oral health.
Practice good oral hygiene
Maintaining a good oral hygiene routine is essential for preventing cracks in teeth. Brushing twice a day with fluoride toothpaste and flossing daily can help protect your tooth enamel and prevent tooth decay, which can weaken the tooth and make it more susceptible to cracks.
Avoid hard foods and teeth grinding
Avoid chewing on hard foods, such as ice, hard candy, or popcorn kernels, as these can cause tiny cracks in your teeth. If you grind your teeth, especially at night, consider using a mouth guard to protect your teeth from damage. Teeth grinding can lead to vertical cracks and other fractures in the tooth.
Regular dental check-ups to catch issues early
Regular dental check-ups are crucial for early diagnosis of issues like a teeth crack before they become more serious. Your dentist will examine your teeth and check for any signs of damage, allowing you to take action early and avoid more extensive treatments down the line.
Get your cracked tooth fixed as soon as possible
Cracked teeth are a common dental problem, but with early detection and proper treatment, you can protect your natural tooth and prevent further complications. If you suspect that you have a cracked tooth, seek dental care promptly to determine the best treatment to help your cracked tooth heal. Taking steps to maintain your oral health and avoid hard foods, teeth grinding, and injuries can help you keep your teeth strong and crack-free.
At Direct Dental in Balham, our experienced team offers swift and professional care for cracked teeth, providing a thorough assessment and tailored treatment plan. Whether you need a dental crown, root canal, or more advanced solutions like dental implants, we are ready and equipped to restore your smile. Don’t wait for the pain to worsen – contact us for expert help with cracked teeth.
