Common Diseases That Cause Tooth Decay

Tooth decay is one of the most prevalent dental problems. 

Our dental experts at Julita S Patil DDS Inc. in Concord, California, offer a complete range of dental care services from sedation dentistry to children’s dentistry. In this article, we are sharing insights into common diseases that cause tooth decay.


Eating disorders like anorexia and bulimia can be harmful to one’s teeth and body and must, therefore, be addressed as soon as possible. Both conditions make it difficult to acquire the nourishment your body needs, thereby also making it hard to maintain the health of your teeth. 

These disorders are also associated with vomiting, which increases the acid levels in the mouth causing enamel deterioration.

Autoimmune Diseases

The human body can sometimes fight itself, resulting in autoimmune diseases. Many of these disorders affect dental health directly or indirectly. Sjögren’s syndrome is one example of an autoimmune disease that is closely linked to oral health. 

Individuals with this illness are encouraged to visit the dentist in Concord CA at least twice a year for thorough examinations and to address concerns such as tooth decay, which is caused by low saliva production.

Celiac Disease

Celiac disease can cause tooth decay and cavities, resulting in enamel damage. Tooth discoloration is another side effect of celiac disease that can cause yellow or brown stains on the teeth. 

This disease also results in banded or pitted teeth. Other oral symptoms of celiac disease include recurrent canker sores, which are characterized by a smooth red tongue and an abnormally dry mouth.

Cancer (Radiation Therapy) 

Radiation therapy for head and neck cancer patients requires particular dental care. Oral ulcers and dry mouth can also be caused by radiation, raising the risk of cavities and tooth decay.


Gastroesophageal reflux disease (GERD), often known as heartburn, occurs when stomach acids flow into the mouth and stay there, eroding the enamel and exposing the dentin, which bacteria can attack to cause tooth decay.

These are just a few of the many common diseases that cause tooth decay. For more information, please contact Julita Patil DDS Inc. at (925) 689-2585 or visit the office at 2991 Treat Blvd Suite A, Concord, CA 94518.

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