Toothache


1.0 What is a toothache?

"Toothache" usually refers to pain around the teeth or jaws primarily as a result of a dental condition. In most instances, toothaches are caused by tooth problems, such as a dental cavity, a cracked tooth, an exposed tooth root, or gum disease. However, disorders of the jaw joint (temporo-mandibular joint) can also cause pain that is referred to as "toothache." The severity of a toothache can range from chronic and mild to sharp and excruciating. The pain may be aggravated by chewing or by cold or heat. A thorough oral examination, which includes dental X-rays, can help determine whether the toothache is coming from a tooth or jaw problem and the cause.

Sometimes, a toothache may be caused by a problem not originating from a tooth or the jaw. Pain around the teeth and the jaws can be symptoms of diseases of the heart (such as angina or heart attack), ears (such as inner or external ear infections), and sinuses (air passages of the cheekbones). For example, the pain of angina (inadequate supply of oxygenated blood to the heart muscle because of narrowing of the arteries to the heart) is usually located in the chest or the arm. However, in some patients with angina, a toothache or jaw pain is the only symptom of their heart problem. Infections and diseases of the ears and sinuses can also cause pain around the teeth and jaws. Therefore, evaluations by both dentists and doctors are sometimes necessary to diagnose medical illnesses causing "toothache."


2.0 What causes toothache?

· Dental decay.
· A fracture of the tooth.
· A cracked tooth. This may be invisible and so can be difficult to diagnose.
· Irritation of the pulp following dental treatment. Regardless of how well it is done, dental treatment and the materials used to fill the tooth can sometimes cause pain later.
· An exposed tooth root, which can occur if the gums recede or are damaged by over-vigorous brushing.
The following problems can also cause symptoms similar to toothache, even though the teeth themselves may be free of disease:
· an abscess in the gum (lateral periodontal abscess).
· ulceration of the gums (acute ulcerative gingivitis).
· ulceration of the soft tissues can sometimes be mistaken for toothache.
· inflammation of the gum around a tooth which is in the process of growing/breaking through (pericoronitis).
· inflammation of the sinuses (sinusitis) can be mistaken for toothache in the upper jaw.
Several other conditions may also cause pain in the mouth - always seek advice from your dentist if you have toothache.

It is worth remembering that the nerves supplying the teeth sometimes give the wrong message to the brain. This means that, although you feel pain in a particular tooth, the problem may actually be in a different tooth - even one located in the opposite jaw.


3.0 Toothache Treatment

3.1 Self-Care at Home


For toothaches
Over-the-counter pain medications such as acetaminophen (Tylenol) or ibuprofen (Advil) may be used. Take these as directed on the package and around the clock on a schedule while you arrange a dental appointment.
Avoid very cold or hot foods because this may make the pain worse.
Relief may be obtained from biting on a cotton ball soaked in oil of cloves. Oil of cloves is available at most drug stores.

For jaw pain
Aspirin may be helpful for problems in the joint of the jaw in adults.
Acetaminophen (not aspirin) should be used for children and teenagers.
If pain occurs every time you open your mouth widely, the temporomandibular joint (TMJ) may be the source of the pain. Yawning or taking a large bite of food may intensify the pain. An appointment with your doctor or dentist will help to determine the cause.


3,2 Medical Treatment

In most cases, dental or jaw pain can be cared for with pain medications and antibiotics. A referral to a dentist for follow-up will usually be arranged. In some cases, the doctor may try an injection around the tooth for pain control. If there is swelling in the gums or face, or you have fever, antibiotics may be prescribed.
At the dentist's office, fillings , pulling teeth, or other procedures may be performed as required. A tooth extraction will be the most likely procedure with a baby tooth. On permanent teeth if the problem is severe, root canals (sealing off the root of the tooth) and crown procedures are generally performed.
An antibiotic will usually be prescribed if a fever or swelling of the jaw is present. Such procedures are generally done in stages, with pain and infection being cared for immediately, and reconstructive procedures being performed at a later time (weeks to months). You will be able to return to work or school while you recover. Dentists and oral surgeons may plan additional procedures at the most appropriate time.
If causes other than the teeth or jaw are responsible for the pain, management will be according to the condition.