Toothache has become a prevalent condition, often stemming from inadequate oral hygiene practices. Maintaining proper oral care in daily life is therefore crucial. While poor hygiene is a common cause, toothache can also result from conditions like pulpitis or tooth sensitivity. What are the causes of toothache and how can it be prevented?
Choosing the Right Toothbrush
In recent years, nearly every toothbrush manufacturer has developed improved models. Some feature wavy bristles designed to more effectively remove food debris from between teeth.
Others feature ball-shaped bristles angled relative to the handle, allowing easy access to the back molars. Some toothbrushes even have flexible handles to prevent excessive pressure on teeth and gums during brushing.
Some dentists argue that traditional toothbrushes, when used correctly, can clean teeth just as effectively as newer models.
Rinse Before Bedtime
While most people believe basic oral care is sufficient, Boston University dental experts and renowned American dentists emphasize that rinsing with fluoride solution before sleep not only prevents cavities but also reduces the risk of oral pharyngitis by 40%.
Minimize cold beverages
Research indicates that avoiding cold drinks—especially ice—is one way to prevent cavities. Extremely hot or cold foods can damage teeth. He explains: "Alternating between hot foods like piping-hot Italian pastries and icy milkshakes shortens your teeth's lifespan."
Ensure adequate brushing time
Skipping thorough brushing or merely rinsing before rushing to work after a late morning wake-up is detrimental to dental health. Research reveals most people brush for only 51 seconds per session—far too brief for effective cleaning. A minimum of 150 seconds is required for proper oral hygiene.
Signs of Tooth Pain
1. Persistent Pain
Continuous gum pain with a clear focal point, a sensation of loose teeth, and significant pain when tapping the tooth or biting. This indicates inflammation has reached the root tip. Treatment is complex; the emergency principle is decompression drainage—creating a hole in the tooth's center to drain inflammatory secretions and reduce pressure in the pulp chamber.Following X-ray evaluation, root canal therapy or pulp plasticization is selected based on the condition.
2. Gingival Pain
Persistent tooth pain accompanied by redness, swelling, and mobility, often with food impaction, indicates periodontitis.
3. Spontaneous Intermittent Pain
Unlocalized, spontaneous throbbing in the gums that worsens during sleep. Pain triggered by cold or hot stimuli persists for some time after removal of the stimulus and may radiate to the ear and temple. This indicates pulp inflammation requiring treatment of the decayed nerve. After removing the decayed nerve, root canal therapy is performed.
4. Pain when biting hard objects
Pain occurs when biting hard substances, often preceded by a history of biting on hard objects like pebbles. This may indicate a tooth crack, which can progress to complete fracture in severe cases. Treatment depends on the depth of the crack: if the tooth is loose, extraction is necessary. If the crack is shallow, a crown may be placed to preserve the tooth.
5. Pain in wisdom teeth
Persistent pain at the wisdom tooth site, worsening with gum contact. Severe cases may cause jaw stiffness. For recurrent inflammation, extraction is recommended after resolving the infection.
6. Sensitivity to temperature and acids
Pain when teeth encounter hot, cold, acidic, or sweet stimuli, which subsides upon removal of the stimulus.Pigmentation on teeth commonly indicates cavities. The absence of pigmentation on the tooth surface near the gum line, with deep wedge-shaped defects, suggests a different condition. Both issues are relatively minor and can be improved with restorative treatment. However, if dentin sensitivity is caused by gum recession, the treatment process becomes more complex.
Preventing Tooth Pain
1. Increase calcium and phosphorus intake
Calcium, found in cod liver oil, is a primary component of teeth. Adequate calcium intake strengthens teeth. Phosphorus is essential for maintaining tooth strength and is widely distributed in foods. A balanced diet ensures sufficient phosphorus intake. Vitamin D promotes calcium and phosphorus absorption, ensuring healthy tooth development.Animal liver and cod liver oil are rich sources of vitamin D and can be consumed in moderation.
2. Increase dietary fiber intake
Dietary fiber, abundant in vegetables and whole grains, is a tooth-protecting nutrient. Consuming appropriately firm, coarse foods like sweet potatoes and soybeans—which contain higher phosphorus levels than refined grains—promotes normal tooth development.
3. Consume fluoride-rich foods
Mineral water meets the body's fluoride requirements. Fluoride strengthens tooth enamel, fortifies teeth, and protects them from microbial erosion. Most mineral waters contain 0.3 milligrams of fluoride per liter, though some may reach up to 8 milligrams per liter. Fluoride is also present in tap water.Additionally, rinsing with tea water is beneficial.
4. Ensure Adequate Vitamin C Intake
Sufficient vitamin C is crucial for preventing dental diseases. Vitamin C deficiency may lead to periodontal disease. Daily intake from vitamin C-rich foods is essential. Vegetables, containing various trace elements and abundant vitamin C, are indispensable for dental health.Daily consumption of fruits like oranges and lemons is also vital. Vitamin C supplements may be taken when necessary.
Care Methods
1. Rinse with White Wine
After brushing teeth at night, rinse with low-alcohol white wine. Swish it around your mouth for 3-5 minutes before spitting it out.
The alcohol in the liquor kills bacteria between teeth and effectively inhibits gingivitis, promoting dental health. Drinking a glass of red wine daily can also effectively prevent dental diseases. Scientists extracted a compound called polyphenol from Bordeaux wine and studied its effects on various periodontal disease bacteria.
Research findings reveal that polyphenols significantly inhibit bacteria threatening oral health, such as streptococci and staphylococci. Therefore, scientists believe this compound can effectively halt the progression of periodontal disease.
2. Walnuts
Some individuals possess white, strong teeth with no visible defects, yet experience sensitivity to acidic, sweet, cold, or hot foods—a condition known as dentin hypersensitivity.Regular consumption of walnuts can help prevent and alleviate this condition.
Walnut kernels are rich in fatty oils, proteins, vitamins, calcium, magnesium, and other nutrients. The oils and acidic substances within can penetrate dentinal tubules, creating a protective barrier.
Proteins, fats, and calcium also contribute to therapeutic effects through chemical interactions. Walnut kernels can be chewed raw or slightly warmed before repeatedly chewing on affected teeth, 3-4 times daily.
3. Asian Pears
Eating fresh pears after meals helps remove food debris from between teeth through thorough chewing, which also massages gums. This prevents gum congestion and atrophy while improving peripheral blood circulation in the mouth. It particularly aids in treating gum redness and swelling caused by stomach fire, as well as wind-heat toothaches.
4. Rinsing with Strong Tea
Mouthwash clears oral bacteria and freshens breath. However, recent Japanese research reveals that strong tea is more effective than mouthwash!The catechins in tea prevent cavities, while fluoride ions convert hydroxyapatite in enamel into fluorapatite, strengthening enamel structure and significantly enhancing teeth's acid resistance. Japanese medical experts also discovered that tannic acid—an active component in tea leaves—improves oral environment and powerfully combats potential carcinogens in the mouth. 5.Goji Berries
Traditional Chinese medicine holds that: The kidneys govern the bones, produce marrow, and teeth are the residue of bones. Kidney deficiency leads to tooth loss, while kidney strength ensures firm teeth. Goji berries nourish the liver and kidneys; long-term use strengthens tendons and bones, thus fortifying teeth.
Pharmacological studies indicate goji berries promote proliferation and attachment of periodontal ligament or fibroblast cells.They are highly effective in preventing and treating periodontitis in the elderly and those with chronic periodontitis. Goji berries can also be taken orally: chew 30g daily and swallow with warm water. Still suffering from toothaches? With so many causes outlined in this article, identify the root cause and start protecting your teeth now to keep toothaches at bay.