[Medicaments and oral healthcare 5. Adverse effects of -medications and over-the-counter drugs on teeth]. / Serie: Medicamenten en mondzorg 5. Bijwerkingen van medicamenten en zelfzorg­middelen op gebitselementen.

ABSTRACT

Intrinsic tooth discoloration may occur as an adverse effect of fluoride and tetracyclines. Extrinsic tooth discoloration may occur as superficial staining or as discoloration of the superficial pellicle and/or biofilm due to chlorhexidine, liquid iron salts, essential oils, some antibiotics and stannous fluoride. Inhibition of orthodontic tooth movement has been reported due to the use of prostaglandin synthetase inhibitors. If medications or over-the-counter drugs induce hyposalivation or contain much sucrose, caries may develop. Erosion may occur if the acidity of medications or over-the-counter drugs is excessive. Attrition is a well-known adverse effect of serotonin reuptake inhibitors, antiparkinson agents, and antipsychotics. Congenital dysplasia is observed following childhood treatment with cytostatic drugs. External cervical root resorption is an adverse effect of internal teeth-whitening products. Prenatal exposure to antiepileptic drugs and childhood treatment with cytostatic drugs may cause dental agenesis. Antiseptic drugs applied for external teeth-whitening and toothpastes with additional ingredients to prevent extrinsic discoloration and creation of calculus, may cause tooth hypersensitivity.