The causes of toothache are numerous and complex. Common triggers include pulpitis, apical periodontitis, and pericoronitis. Here, we offer a brief discussion to help those suffering from toothache find relief sooner.
Pulpitis can trigger toothaches. If a patient experiences worsening pain when brushing with cold water but finds relief with warm water—meaning the tooth is sensitive to cold but not heat—the pain may stem from pulpitis. Typically, pain from pulpitis intensifies at night after falling asleep.Since the inflammation occurs within the pulp chamber at the tooth's center, most medications struggle to reach this area. Consequently, treatment is challenging—some even claim pulpitis is "untreatable" with medication, and painkillers offer limited relief. When pulpitis develops, seeking professional dental care at a reputable hospital is essential for proper treatment and management of the affected tooth.
Apical periodontitis can also cause tooth pain. Generally, if pulpitis is not controlled promptly, the condition may progress further, with increased pain as bacteria invade the tissues surrounding the tooth root apex, leading to apical periodontitis. In the early stages of apical periodontitis, patients may feel a sensation of the tooth floating, and may accidentally bite down on the affected tooth, causing unbearable pain.In the initial stages of apical periodontitis, the inflammation is localized. While painkillers and anti-inflammatory drugs may offer some relief, their effectiveness is limited. As the condition progresses and inflammation spreads, patients may develop redness, swelling, and pus in the cheek area, followed by fever and generalized body aches. At this stage, broad-spectrum antibiotics and potent pain relievers are essential for symptom management.
Pericoronitis can also trigger toothaches.Periodontal inflammation is also a primary cause of toothache. It typically occurs when lower wisdom teeth are about to erupt or encounter obstruction during eruption, triggering toothache symptoms. In the early stages of periodontal inflammation, patients experience swollen and painful gums, severely affecting normal eating and even making speech difficult. The onset of toothache can leave patients restless and unable to sit or lie down comfortably.For toothache caused by pericoronitis, rinse the inflamed area with saline solution and 2% hydrogen peroxide, then apply iodine glycerin twice daily.
Numerous factors can cause toothaches. Regardless of the cause, prompt consultation with a dental professional is essential to identify the root cause and receive appropriate localized treatment. Avoid overusing painkillers or anti-inflammatory drugs, as medication alone often fails to resolve the issue and may even delay proper diagnosis and treatment.
What are the most common causes of toothache? Friendly reminder: Maintain good oral hygiene by brushing twice daily and avoiding extremely hot or cold foods that may irritate teeth. This is essential for dental health.