Tooth Hurts After Filling (Tooth Sensitivity and Pain)

The woman is in her dentist for a dental filling procedure.

The dentist will probably recommend a filling when an individual has a cavity in their tooth. This kind of procedure is effective and safe; however, some individuals may feel uneasiness or may encounter tooth hurts after filling. Most of the time, this condition is normal and can fix within a couple of days or weeks. Furthermore, a dental filling is a standard procedure keeping their teeth in excellent condition.


What is a dental filling?

A filling is a dental procedure that treats cavities by filling the space with new material. Before placing a dental filling, your dentist in Green Valley, NSW at Hammondville Dental will inject a numbing agent around the tooth. At that point, your dentist will clean away any dirt, with a dental drill, from decaying tooth that becomes small holes. Then, your dentist will place a dental filling on the cavities with a substance such as silver amalgam, gold, a composite, or porcelain.


For a few hours after having a dental filling, a face of an individual may still feel dull, shivery, irritated, or swollen. They may experience trouble talking, eating, gulping, or moving their face. Some of the time, Advanced Dental Care dentists in Dubbo suggest that individuals abstain from eating or drinking for a couple of hours, as this may bring about an individual unintentionally biting their cheek or tongue. When the desensitizing agent has faded off, these feelings will disappear.


He can no longer feel the pain after the dental filling procedure.In any case, in the next days and weeks, an individual may see some new sensations as they adjust to the new filling. Although the procedure is simple and easy, some individual may experience tooth hurts after filling. Tooth sensitivity may also occur as it is one of the most widely recognized events during a dental filling procedure or when you consume cold foods. In most cases, tooth sensitivity goes away by itself inside a couple of days or a little while, depending on the cause.


What does it like to have tooth sensitivity after a filling?

Tooth sensitivity may cause an impermanent, uncomfortable sensation in the filled tooth or encompassing area when certain factors trigger this to happen. It might feel like a stun of cold or abrupt pain that comes rapidly and disappears.


Here are the following factors that can activate tooth sensitivity after a dental filling, such as:


  • hot drinks like tea or coffee
  • cold foods or beverages like popsicles, ice cream, or drinks with ice
  • air blowing the tooth, for example, when breathing cold air through the mouth may cause tooth hurt or tooth sensitivity
  • acidic foods and drinks like juice, fruit, and coffee
  • sweet foods like candy
  • chewing down when eating


Why do fillings cause tooth sensitivity?


Tooth sensitivity or tooth hurts after filling may happen, but some of them are ordinary and temporary. However, tooth sensitivity after a dental filling is sometimes because of different causes that need treatment. Here are the following possible reasons for this manifestation:


An irritated nerve

Momentary tooth sensitivity after a dental filling frequently happens due to the filling process has irritated or caused inflammation in the nerve within the tooth. Typically, the outer layers of a tooth, the cementum and enamel, shield the nerve from exposure.


However, dental fillings, particularly profound ones, can draw near to the nerve spots and create disturbance and uncomfortable sensations. The sensitivity will go away as the nerve recuperates. The healing process may take a couple of days or weeks. When the nerve has recovered completely, an individual should feel no distinction between the filled tooth and other teeth.


Erroneous bite alignment

A dental specialist must guarantee that the filling lines off with different teeth in the mouth. If the dental filling is too elevated, it can create extra tension as an individual clench down. This case can cause sensitivity and hurt is regularly more extreme than typical post-filling sensitivity.


It is very typical for an individual to encounter some minor sensitivity when chewing down in the days following the method. Regularly, the chomp will address itself inside a couple of weeks.


Nevertheless, if an individual encounters extreme sensitivity, or they have trouble eating or assembling their teeth, they should contact their dental specialist to examine the nibble. The dental specialist may choose to smooth down the high point of the dental filling to fit the bite appropriately and remove discomfort.



Pulpitis is irritation of the pulp profound inside the tooth. It can result in tooth sensitivity and pain. It does not frequently happen with minor dental fillings, yet it may occur if:

  • the tooth has had an injury, for example, from a mishap that brought about a fractured or broken tooth
  • the hole was very deep, arriving at the inward pulp layer
  • the tooth has gone through numerous fillings or procedures

Two kinds of pulpitis

  • reversible pulpitis indicates slight inflammation where the pulp stays healthy, and the tooth will mend all alone.
  • irreversible pulpitis happens when there is a harmed nerve that begins to die, wherein case an individual will require a root canal treatment to spare the tooth.

A dental specialist can typically resolve pulpitis with another filling or a remedial method like a root canal. An individual may likewise need to take antibiotics to clear any bacterial contamination.


How to treat a sensitive tooth

The dentist is doing a dental checkup to her regular patient.Once an individual encounters ordinary, post-filling sensitivity, a dental specialist may suggest that they utilize a desensitizing toothpaste. These items consist of an element called potassium nitrate that assist with stopping the sensations on the area of the tooth from coming to the nerve endings inside. Also, these items do not work promptly, yet an individual should see alleviation within a few days if they utilize the toothpaste two times per day.


An individual may likewise attempt the following techniques at home to help soothe tooth sensitivity:

  • Over-the-counter pain relievers, for example, ibuprofen or acetaminophen.
  • You can use a topical desensitizing ointment intended for the mouth.
  • Purchase a toothbrush marked for sensitive teeth. These are milder than standard toothbrushes and will be less brutal on the tooth polish.
  • Brush with delicate, roundabout strokes on the gums and teeth. Abstain from cleaning back and forth or forceful pushing of the brush on the teeth.
  • Floss once per day, taking consideration to be delicate on the teeth and gums.
  • Abstain from consuming cold foods and drinks. Example of cold foods and beverages are ice cream, popsicle, and fruit shake.
  • Avoid using whitening toothpaste and items, which can aggravate sensitivity.
  • Wash your mouth out with water after eating acidic foods or drinks, for example, fruit and coffee. Acidic beverages and foods can erode the tooth enamel.
  • Abstain from brushing the teeth immediately after consuming acidic foods, as it might eliminate a more significant amount of the enamel.


In the event that tooth sensitivity does not progress in the days following a filling, converse with a dental specialist or please visit this link for more info. Fundamentally, the dental specialist precludes other expected reasons for sensitivity that may not be identified with the filling.


When to see a dentist

Dental fillings are an effective and safe procedure to cure dental cavities. Most fillings will last several years. Taking significant consideration of teeth with every day flossing and brushing, just as ordinary dental checkups, can help forestall future pits as advised by the Burwood dentist at Good Choice Dental. Experiencing tooth sensitivity and tooth hurts after a filling is usual to happen. Individuals ought not to be frightened if a tooth is somewhat sensitive in the days following a dental filling. Utilizing home remedies and desensitizing toothpaste should help ease distress.


Moreover, tooth sensitivity can cause tooth abscess and gum disease. Thus, it is essential to see a dental specialist in DDSS Dentist Sydney CBD immediately if the sensitivity worsens, makes it hard for you to eat, or you experience different side effects, for example, a toothache or fever.

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