Good ethical practice in the dental treatment of patients with HIV/AIDS.

Patients with HIV/AIDS have challenged the ethics of the dental profession. The seriousness, infectious character and social stigma of the illness have led to a range of ethical dilemmas about the treatment of such patients. This paper attempts to resolve some of the more difficult questions through exploring the moral boundaries of the rights and duties of both patients and dental practitioners. To accomplish this aim, the moral foundation for the general clinical duties of care is outlined, especially the obligations of providing treatment to a high standard, respecting the rights of patients to informed consent and doing both without personal prejudice. After illustrating why these duties require moral character as well as intellectual understanding, their practical consequences are outlined for specific issues in the treatment of seropositive patients. It is argued that patients should never be tested without their informed consent and that dentists have a duty to display courage, sensitivity and rigorous respect for confidentiality in the treatments they offer. The obligations of seropositive dentists are also considered, including their own obligations for disclosure toward regulatory authorities and patients. The moral debt which the dental profession owes to seropositive patients is highlighted.