Skin and mucosal reactions associated with dental materials

Area of Science:

• Dental Materials Science
• Immunodermatology
• Occupational Health

Background:

• Dental material selection often prioritizes physical properties over biological effects.
• While systemic toxicity is rare, local irritation and allergic reactions are potential adverse outcomes.
• Intraoral exposure to dental materials can trigger systemic allergic responses, complicating diagnosis.

Purpose of the Study:

• To review the potential adverse biological effects of dental materials.
• To highlight the diagnostic challenges of intraoral-induced systemic allergic reactions.
• To discuss occupational dermatoses linked to resin-based dental materials.

Main Methods:

• Literature review of adverse biological effects associated with dental materials.
• Analysis of allergic mechanisms, including contact dermatitis and urticaria.
• Examination of occupational risks for dental professionals exposed to resin-based materials.

Main Results:

• Dental materials can release chemicals causing local irritation and allergic contact dermatitis.
• Systemic allergic reactions, such as urticaria, can occur following intraoral exposure.
• Resin-based materials and adhesives are significant occupational hazards, with volatile monomers posing risks.

Conclusions:

• Adverse biological effects from dental materials, particularly allergies, require greater clinical suspicion.
• Occupational allergies to resin-based dental materials can be disabling for dental professionals.
• Understanding material composition is crucial for mitigating risks and ensuring patient and practitioner safety.