Why Do My Teeth Hurt When I Bite Down? Spring Orchid Dental

Why do my teeth hurt when I bite down? When biting down, toothache may be caused by gingivitis, oral thrush, tooth decay, broken teeth, periodontal disease, pulp disease, molar pressure, or other conditions. To alleviate discomfort and avoid dental issues, identify the reason and treat it.

Thus, we must understand what causes and relieves biting-related dental discomfort to find the best treatment.

Why Do My Teeth Hurt When I Bite Down?

Why Do My Teeth Hurt When I Bite Down

Toothache is one of the scariest health issues we face. Just thinking about it makes us uncomfortable and worried. However, if you are experiencing toothache when you bite down, your anxiety and frustration can multiply. Because it inhibits eating function and indicates a major dental health issue.

So, let’s find out why your teeth ache when you bite down and how to fix it:

Tooth Decay

When biting down, pain is a typical complaint, and tooth decay is a prevalent culprit. Cavities arise when microorganisms on the tooth surface break down tooth substance. If the hole touches the food when you bite down, the strain on your teeth will be excruciating.

Studies show that Streptococcus mutans bacterium causes tooth decay. During metabolism, this bacterium releases acid and lowers the mouth’s alkalinity, causing tooth enamel to wear away and cavities to develop.

Cracked Teeth

Tooth pain while biting down may be caused by a variety of issues, including cracked teeth. One or more cracks on the tooth surface may result from trauma, eating, aging, and other factors. When biting, the tooth’s force increases pressure and impact on the crack, creating discomfort or sensitivity.

Cracked teeth, according to research, may lead to infections, blockages, and even tooth loss if not corrected. Cracked teeth can impede biting and grinding, making eating difficult.


One of the reasons you may be experiencing pain while biting down is gingivitis. Gingivitis is gum inflammation caused by plaque and germs on teeth. When biting, gingivitis makes gums enlarge, red, and bleed.

According to Hiromasa Yoshie and colleagues, gingivitis may harm and destroy tissues surrounding teeth by impairing gum tissue and adjacent tissues. This loosens teeth and makes biting unpleasant.

Periodontal Disease

Periodontal disease is a frequent cause of toothache while biting. Bacteria and plaque on teeth produce periodontal disease, which causes tooth-base irritation and discomfort. Periodontal disease is connected to oral health issues, including pain while biting.

Clinical Oral Investigations examined the relationship between periodontal disease and biting tooth discomfort. Dental plaque bacteria may penetrate the internal organs of the teeth via microscopic pores in the tooth surface and cause irritation and discomfort in the root region. Also, research showed that treating periodontal disease with basic dental care and thorough cleaning might lessen tooth discomfort while biting.

Tight Jaw

A tight jaw, also known as jaw clenching, is a frequent dental problem that may cause tooth discomfort while biting. The jaw muscles become too stiff and unable to operate correctly, causing discomfort, trouble opening the mouth, and difficulties eating. Jaw muscle stiffness may induce dental discomfort while biting and lower patient quality of life, according to research.

The Journal of Oral Rehabilitation examined jaw muscle stiffness and tooth discomfort during biting. The research indicated that jaw muscle stiffness increases tooth discomfort while biting. Also, the researchers found that addressing jaw muscle tension reduces tooth discomfort while biting.

Biting Toothache: How To Cure?

One of the most annoying dental issues is toothache while biting. Toothache impacts eating, working, and socializing as well as sleep. If you have a toothache, you’ll be uncomfortable, weary, and unable to focus.

However, not everyone understands how to avoid and cure biting toothache. Fortunately, dentistry has done a lot of research on viable treatment and preventative measures for this issue.

In the following part, we’ll discover how to cure and avoid biting toothache, from easy to complicated approaches. Learn how to maintain your dental health and reduce toothache pain while biting:

Treatment Of Oral Thrush

Treatment Of Oral Thrush

Oral thrush is a common oral infection that may produce toothache while chewing. Thus, treating and preventing oral thrush reduces biting toothache.

Dental experts treat oral thrush using antifungals such as nystatin, clotrimazole, and miconazole. Oral hygiene and oral care products can help treat oral thrush.

According to research, utilizing dental care products containing antibacterial agents such as fluoride and triclosan may help prevent and cure oral thrush, reducing pain while biting down. Research in the Journal of the Indian Society of Periodontology found that fluoride and triclosan mouthwashes may inhibit Candida albican’s development.

Thus, treating and avoiding oral thrush reduces pain while biting and improves dental health.

Gingivitis Treatment

One way to relieve and avoid tooth discomfort while biting is gum inflammation treatment. Biting down might hurt teeth due to gum irritation. Gum inflammation causes swelling and discomfort when the soft tissue surrounding the tooth is inflamed and bleeding.

A Journal of Clinical Periodontology research found that reducing gum inflammation reduces tooth discomfort while biting. Regular oral hygiene, teeth brushing, and chlorhexidine mouthwash may help treat gum inflammation. Stopping smoking and using alcohol-containing mouthwash may also minimize tooth discomfort while biting.

Dental Fillings

Plaque treatments, or fillings, are a common dental procedure that prevents toothache while biting. Dental plaque loss damages tooth surfaces and makes them sensitive to pressure. Dental fillings allow dentists to restore teeth and relieve pain caused by decay.

The Journal of Clinical Dentistry found that dental fillings prevent and alleviate toothache while biting. Also, this research reveals that fluoride-containing dental fillings may strengthen teeth and minimize disease recurrence.

However, the safety and efficacy of fillings depend on their being performed correctly and by highly qualified dental professionals.

Dental Surgery

Dental Surgery

Dental surgery prevents and treats biting toothache. According to studies, this treatment improves biting and toothache, particularly in severe situations. Jaw repair, comb trimming, orthodontics, and tooth elevation are dental surgical procedures.

Researchers at the University of Washington found that individuals with inflamed and swollen wisdom teeth had much less discomfort when biting down after undergoing dental surgery. This research also reveals that dental surgery promotes biting and improves patients’ quality of life.

Dental surgery is costly and risky. Thus, the patient’s own bite, pain, and finances will determine the best therapy.

Considerations While Biting With A Toothache

Considerations While Biting With A Toothache

Things to watch out for when having a toothache when biting down include:

  • Dental health checkups: Early detection and treatment of dental issues might prevent a toothache from biting down.
  • Avoid chewing gum or ice cubes: Hard foods may harm teeth and induce toothache.
  • Treat dental issues early to avoid tooth discomfort while biting.
  • Treating Bite Problems: Misaligned or crooked teeth might cause toothache while biting. Early treatment will avoid biting tooth discomfort.
  • Biting toothache treatment: Only dentists can cure biting toothache. Regularly misusing painkillers might worsen toothache.

There is less likelihood of developing oral disorders like toothache while biting down if dental issues are treated and prevented early, according to scientific research.


Those are only a few of the most common causes of painful teeth while biting down. The pain from a toothache may really disrupt your day. If you want your oral health evaluated and your concerns addressed, contact Spring Orchid Dental Clinic for regular and preventative dental checkups.

We use the latest technology and have a team of skilled dentists to provide you with the finest oral treatment at Spring Orchid Dental Clinic. We will help you diagnose and treat dental issues including oral thrush, gingivitis, tooth decay, and tooth loss early to prevent harm and discomfort.

Don’t wait—visit Spring Orchid dental clinic now for healthier teeth and greater confidence!


Yes, small children with baby teeth often get toothaches while chewing. If untreated, this disorder may harm a kid.

This disorder is commonly caused by infant tooth wear and infection. A child’s mouth may acquire germs if they consume too many sweets or drink too much fizzy water.

Without treatment, this disease may cause swelling, infection, and early tooth loss. Thus, if your kid suffers a toothache while chewing, take him to the dentist immediately.

If you feel a toothache when you bite, consult a dentist. From periodontitis to cleft lip and jawbone, biting pain may indicate several dental issues. These issues may cause infections and tooth loss if left untreated.

Take over-the-counter pain relievers or apply numbing cream to the painful area until you can get to the dentist. or use a cold pack. However, this simply gives a short respite and does not fix the issue.

Biting on ice or other home remedies is not a good idea if you have a toothache because of a significant dental issue. However, if you have minimal discomfort, you might try taking pain medicines as directed and avoiding hard or cold meals. If your toothache persists or worsens, see your dentist for treatment.

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