A review and guide to drug-associated oral adverse effects-Oral mucosal and lichenoid reactions. Part 2.

Dental practitioners and other health professionals commonly encounter and manage adverse medicine effects that manifest in the orofacial region. Numerous medicines are associated with a variety of oral adverse effects. However, due to lack of awareness and training, these side effects are not always associated with medicine use and are underreported to pharmacovigilance agencies by dentists and other health professionals. This article aims to inform health professionals about the various oral adverse effects that can occur and the most commonly implicated drugs to improve the management, recognition and reporting of adverse drug effects. This article follows on from Part 1; however, the focus here is on lichenoid reactions and oral mucosal disorders including oral aphthous-like ulceration, mucositis and bullous disorders such as drug-induced pemphigus, pemphigoid, Stevens-Johnson syndrome and toxic epidermal necrolysis.