Tooth decay occurs when acids formed by bacteria and sugary foods damage the tooth enamel. You can prevent decay by paying attention to oral hygiene, reducing sugar consumption, and having regular dental check-ups.
Tooth decay is a common dental problem resulting from the breakdown of the tooth enamel due to various factors. This article examines the main causes and mechanisms behind tooth decay.
Tooth decay arises when the following conditions align:
Presence of Teeth: Decay targets the hard enamel and underlying dentin.
Acid Formation: Oral bacteria feed on food residues and produce acid as a byproduct.
Sufficient Contact Time: When food and acid remain in contact with teeth for an extended period, enamel erosion accelerates.
Oral bacteria naturally present in the mouth, such as Streptococcus mutans, metabolize sugars and starches consumed. This process produces acidic byproducts that
Lower oral pH.
Weaken and dissolve minerals in the tooth enamel.
Prevention of Tooth Decay
By cleaning food particles and bacterial plaque, you reduce acid production.
Healthy Diet Choices:
Limit sugary and starchy foods that promote bacterial growth.
Fluoride Usage:
Strengthens tooth enamel and makes it more resistant to acid attacks.
Routine Dental Visits:
Prevents worsening of minor decay through early diagnosis and intervention.
Tooth decay results from bacteria, food residues, and the passage of time. Individuals can protect their teeth from decay and ensure long-term dental health by maintaining proper oral hygiene and limiting sugar intake.
