Why Does My Tooth Hurt More After A Filling?

What to expect after a deep filling?

Signs the Tooth Should Settle A short lasting hypersensitivity reaction to heat, cold and sometimes pressure, which subsides once the stimulus is removed, is normal following a deep filling.

This may last for several weeks.

A gradual lessening of the severity of the reaction is a sign that the pulp is healing..

Can dentist hit a nerve when doing filling?

An irritated nerve Short-term tooth sensitivity after a filling usually occurs because the filling procedure has aggravated or caused inflammation in the nerve inside the tooth. Usually, the tooth’s outer layers — the enamel and cementum — protect the nerve from exposure.

Does replacing a filling hurt?

It is taken away so that the replacement filling can be inserted and secured. To do this, the dentist has to administer an anesthetic, so that the patient cannot feel any part of the procedure. There should be no pain involved in getting a filling, though the sensation of the drill is likely to feel very strange.

How do you get rid of nerve pain in your tooth?

Short-Term Fixes. You can reduce tooth nerve pain by using desensitizing toothpaste, brushing with a soft-bristled brush twice a day and rinsing with a fluoride mouthwash once a day. If you find that brushing with a toothpaste for sensitive teeth doesn’t provide immediate relief, don’t despair.

How long does a deep filling take to heal?

The deeper the cavity, the more inflammation, and sensitivity can be expected after the placement of a new filling. A patient can experience dental discomfort as a result which can last for a few days or even weeks. Most teeth do recover from this type of dental discomfort with time.

Is it normal for a tooth to hurt after a filling?

It is very common to have tooth sensitivity like this after a filling, but discomfort should go away within two to four weeks. It’s important to remember that if pain is present after that, you should contact your dentist.

How do you tell if you need a root canal after a filling?

The sooner your tooth can be treated, the better the outcome will likely be.Persistent pain. Persistent tooth pain is one of the signs that you may need a root canal. … Sensitivity to heat and cold. … Tooth discoloration. … Swollen gums. … Pain when you eat or touch the tooth. … A chipped or cracked tooth. … Tooth mobility.

How does a dentist kill a nerve in your tooth?

A “root canal” is when the dentist removes dead or damaged pulpal nerve tissue from within the tooth. Through the use of oxidative agents, chelating agents, and biocompatible antimicrobials, the tooth is cleaned from the inside.

Why does my filling hurt when I bite down?

Pain when biting down isn’t a typical side-effect from having a cavity filled. However, it can be caused by the cavity filling. This happens when the filling is too high, giving you an abnormal bite. It can be difficult to determine if the bite is abnormal in the office, because the mouth has been numbed.

Can a filling get infected?

If the seal between the tooth enamel and the filling breaks down, food particles and decay-causing bacteria can work their way under the filling. You then run the risk of developing additional decay in that tooth. Decay that is left untreated can progress to infect the dental pulp and may cause an abscessed tooth.

How can you tell if a filling is bad?

Some of the most common signs that a dental filling needs to be replaced include: Sharp pain when biting down or chewing. Distinct change in texture. Graying in the tooth enamel around the filling.

Why is my tooth throbbing after a filling?

You may have experienced a throbbing tooth pain after fillings or your tooth may be sensitive to hot and cold temperatures after recent dental work. Sensitive teeth after dental work are normal and are the body’s way of healing itself. The discomfort you are feeling is temporary.

What can you not do after a filling?

Following are things you should not do after getting your filling.Avoid Chewing While Your Mouth Is Numb. After getting your filling, your mouth will feel numb. … Foods to Avoid After Dental Filling. … Avoid Biting Too Hard. … Refrain from Grinding Your Teeth. … Caring For Your Fillings. … Visit Us Today.

Do dentists lie about cavities?

Nonexistent cavities are one of the biggest scams. The dentist may say that you, or your child, have multiple cavities. If you have no pain or think your dentist might be scamming you, ask to see the cavities in a mirror or on an x-ray.