Primary tooth decay

Primary tooth decay is a condition in which a child’s enamel and dentin are destroyed by bacteria, forming cavities that cause pain, bad breath, and negatively affect chewing, aesthetics, and the development of permanent teeth later on.

Causes of primary tooth decay

• Bacterial transmission from mother to child: During pregnancy or childcare, bacteria from the mother’s oral cavity can be passed to the child.
• Frequent consumption of sugary foods: Candy, sweets, carbonated soft drinks, sweetened milk… create a favorable environment for bacterial growth.
• Improper oral hygiene: Children may not know how to brush correctly or may not have their teeth cleaned regularly.
• Thin primary enamel: More susceptible to bacterial attack and destruction.
• Misaligned or crowded teeth: Difficult to clean, leading to plaque accumulation.
• Oral diseases: Gingivitis, pulpitis, periodontitis… are also factors that accelerate decay in primary teeth.

⚠️ Consequences if not treated promptly

• Children may experience pain, irritability, and loss of appetite.
• Negative effects on digestion and physical development.
• Premature loss of primary teeth, causing permanent teeth to erupt misaligned or with malocclusion.
• Impacts on speech, aesthetics, and a child’s confidence.
• Risk of infection, pulp inflammation, and periapical lesions.

Treatment of primary tooth decay

• Mild decay: Enamel remineralization or tooth-colored fillings with safe aesthetic materials.
• Severe decay: May require pulp treatment or extraction of the primary tooth to protect the permanent teeth.
• At home: Temporary pain relief may include warm salt water rinses, clove oil, ginger…, but early dental visits are strongly recommended for definitive treatment.

Prevention of primary tooth decay: 

• Teach children to brush twice daily using fluoride toothpaste.
• Limit sugary foods and carbonated soft drinks.
• Consume foods rich in calcium, vitamin D, and protein.
• Avoid prolonged bottle-feeding or letting children hold food in their mouths for too long.
• Schedule regular dental check-ups every 3–6 months at a reputable clinic.

Treatment of primary tooth decay at Phuong Thanh Dental Clinic: 

At Phuong Thanh Dental Clinic, we apply modern treatment techniques with safe, natural-looking materials, helping children feel comfortable and cooperative throughout the procedure.

• Highly experienced dental specialists, dedicated and understanding of children’s psychology.
• Advanced equipment, gentle, painless procedures, and a child-friendly environment.
• Personalized care, tailored to each child, ensuring both aesthetics and chewing function.

Bring your child to Phuong Thanh Dental Clinic for timely examination and prevention of primary tooth decay, protecting their smile and overall development.