A tooth nerve can hurt for a variety of reasons. The most common cause is decay or infection, but there are other potential reasons as well. Understanding the causes of tooth nerve pain can help you take the proper steps to relieve it.
Causes of Tooth Nerve Pain
Decay: Tooth decay is one of the most common causes of tooth nerve pain. When decay sets in, the nerve in the tooth becomes exposed and irritated, leading to pain.
Infection: An infection can cause the nerve to become inflamed, leading to pain. Infections can be caused by bacteria, fungi, or viruses.
Trauma: Traumatic injuries to the mouth can cause nerve pain. This includes injuries from a fall or blow to the mouth.
Grinding: Teeth grinding can cause the nerves to become irritated, leading to pain.
Sensitivity: Teeth can become sensitive when the enamel is worn away, exposing the nerve. This can lead to sharp pain when eating or drinking something hot or cold.
Treatment for Tooth Nerve Pain
The best treatment for tooth nerve pain will depend on the cause. Treatment may include:
Fillings: Fillings can be used to fill in cavities and prevent further decay from occurring.
Root Canals: Root canals are often necessary when the nerve has become infected. During the procedure, the nerve is removed and the area is filled with a special material to prevent further infection.
Crowns: Crowns can be used to protect the tooth from further damage.
Medication: Over-the-counter pain medications can be used to help relieve the pain.
Mouth Guards: Mouth guards can be used to prevent teeth grinding and protect the teeth from further damage.
Dental Bonding: Dental bonding can be used to protect the exposed nerve and reduce sensitivity.
Dietary Changes: Avoiding acidic and sugary foods can help reduce pain and protect the teeth from further damage.
Preventing Tooth Nerve Pain
The best way to prevent tooth nerve pain is to practice good oral hygiene. This includes brushing your teeth twice a day and flossing daily. It is also important to visit your dentist regularly for check-ups and cleanings. If you are prone to grinding your teeth, wearing a mouth guard at night can help protect your teeth from further damage.
