Childhood Oral Health Linked to Adult Cardiovascular Risk - Summary - DentalSpire

Childhood Oral Health Linked to Adult Cardiovascular Risk

Study links childhood dental disease with higher incidence of ischemic heart disease, myocardial infarction, and ischemic stroke in adulthood.

  • By

  • Olivia Anderson

  • March 12, 2026

  • 3 min

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Objective:

To investigate the association between childhood oral health, specifically dental caries and gingivitis, and the later development of atherosclerotic cardiovascular disease (ASCVD) in adulthood.

Key Findings:
  • Higher levels of dental caries in childhood were associated with increased incidence of ASCVD in adulthood.
  • Male participants with severe dental caries had a 32% higher incidence of ASCVD compared to those with low caries levels; female participants had a 45% higher incidence.
  • High gingivitis scores were also linked to increased ASCVD incidence.
  • Worsening or persistently moderate to severe dental caries and gingivitis were associated with higher ASCVD incidence.
Interpretation:

Poor childhood oral health, particularly persistent or worsening dental caries and gingivitis, is associated with an increased risk of ASCVD in adulthood, potentially through mechanisms like systemic inflammation or bacterial dissemination.

Limitations:
  • Inability to adjust for lifestyle factors such as smoking or diet.
  • Lack of data on oral health in adulthood.
  • Relatively young age of the cohort limited the number of cardiovascular events.
Conclusion:

The study suggests a significant link between childhood oral health and adult cardiovascular risk, highlighting the importance of maintaining oral health from an early age.

Original Source(s)

Childhood Oral Health Linked to Adult Cardiovascular Risk

  • by Olivia Anderson

  • March 12, 2026

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