Toothache is one of the most intense discomforts a person can experience, and in most cases, it is related to the dental nerve. At Inima Dental Clinic Marbella, we understand how uncomfortable this pain can be and the importance of treating it early to avoid complications.
In this article, we explain the connection between the dental nerve and toothache, the main causes, and the available treatments to relieve it.
What Is the Dental Nerve and What Is Its Function?
The dental nerve, also known as the dental pulp, is the soft tissue inside the tooth. It is composed of:
Nerves
Blood vessels
Connective tissue
This nerve plays a crucial role in tooth sensitivity, detecting stimuli such as cold, heat, and pressure. However, when it becomes inflamed or damaged, it can cause intense and persistent pain.
Causes of Toothache Related to the Dental Nerve
Toothache can have various causes, many of them linked to irritation or damage to the dental nerve. Some of the most common include:
1. Deep Cavities
If a cavity is left untreated, bacteria can reach the dental pulp, causing inflammation and pain—a condition known as pulpitis.
2. Dental Infection or Abscess
If pulpitis is not treated, it can lead to an infection that spreads to the tooth root, forming a dental abscess. This buildup of pus can cause:
Severe, throbbing pain
Swelling in the affected area
Fever in severe cases
3. Fractures or Dental Trauma
A tooth fracture or injury can expose the dental nerve, leading to extreme sensitivity and sharp pain.
4. Bruxism
Constantly grinding or clenching the teeth can wear down the enamel and put pressure on the nerve, causing chronic discomfort and pain.
5. Wisdom Tooth Problems
If wisdom teeth do not have enough space to erupt properly, they can press on nearby nerves, causing radiating pain throughout the jaw.
Symptoms of Toothache Due to Nerve Damage
When the dental nerve is affected, pain can manifest in different ways:
Sharp, spontaneous pain without an obvious trigger
Extreme sensitivity to cold, heat, or sweet foods
Discomfort when chewing or applying pressure on the tooth
Pain spreading to the jaw, ear, or head
Swelling or redness in the gums around the affected tooth
If you experience any of these symptoms, it is essential to visit a dental specialist for a proper diagnosis and treatment.
Treatments for Toothache Related to the Dental Nerve
The treatment will depend on the cause of the pain and the condition of the dental nerve. Some options include:
1. Dental Filling
If the damage is caused by a superficial cavity, the dentist can clean the affected area and seal it with a filling, preventing the infection from reaching the nerve.
2. Root Canal Treatment
When the dental pulp is inflamed or infected, a root canal treatment is necessary. This procedure involves:
Removing the affected dental nerve
Cleaning the root canals
Sealing the canals to prevent future infections
This treatment relieves pain and allows the tooth to be preserved without the need for extraction.
3. Tooth Extraction
If the tooth is severely damaged and cannot be saved, a tooth extraction is recommended. In these cases, dental implants or bridges can be considered to replace the missing tooth.
4. Bruxism Treatment
If the pain is caused by bruxism, a night guard is recommended to protect the teeth and reduce pressure on the nerve.
5. Antibiotics and Painkillers
In cases of infection or abscesses, the dentist may prescribe:
Antibiotics to eliminate bacteria
Painkillers to relieve pain while the definitive treatment is carried out
How to Prevent Toothache Related to the Dental Nerve?
To avoid problems with the dental nerve and prevent toothache, it is important to follow these recommendations:
Maintain good oral hygiene, brushing your teeth after every meal and using dental floss daily.
Avoid excessive sugar consumption, as it promotes the formation of cavities.
Visit the dentist regularly, at least twice a year for check-ups.
Do not ignore dental discomfort, as a mild pain may indicate a problem that, if untreated, could worsen over time.
Use a night guard if you suffer from bruxism, to prevent excessive pressure on the teeth.
Conclusion
Toothache is a warning sign that something is wrong in the mouth, and in most cases, it is directly related to the dental nerve. Identifying the cause and visiting a specialist dentist is key to avoiding complications and receiving the right treatment.
At Inima Dental Clinic Marbella, we offer state-of-the-art technology and a team of luxury dentistry experts to provide you with the best care.
If you are suffering from toothache, book an appointment with us and find out how we can help you restore your well-being and your smile.