Skills that may help psychiatrists approach and resolve ethical dilemmas in the care of people living with mental illness are briefly outlined here (Table 2) (
1,
5,
10,
15). The first ethical skill is the ability to recognize ethically important aspects of a patient’s care. Doing so involves sensitivity to the conflicts and tensions that might exist in the situation, for example, in balancing the patient’s preference to live independently when the ability to maintain self-care habits is compromised by illness. The sidebar on the facing page, “Case Illustrations and Relevant Ethical Principles,” presents several case examples related to this skill domain. Optimally, mastery of this skill involves ethical awareness and sensitivity as well as a working knowledge of the nomenclature and fundamental concepts of the fields of bioethics, clinical ethics, and, to some extent, forensic psychiatry.
The second skill pertains to the psychiatrist’s ability to evaluate his or her involvement, understanding, and potential sources of bias in the patient care situation. This capacity for self-observation and self-critique is a crucial ethical strength that psychiatrists, who are specifically trained in this skill, can bring to ethical patient care practices. It should help minimize the potential for harm to patients, including, for instance, in preventing boundary transgressions in psychotherapy. This second skill is directly linked to the third and fourth skills. The third is the clinician’s capacity to recognize his or her psychological discomfort and to see it as an important signal of potential ethical issues or problems in the care of the patient. The fourth is the ability to identify one’s areas of clinical expertise and to work within this scope, except under unusual circumstances. The feeling of “being in over one’s head” is a vital cue, ethically as well as clinically. A less seasoned or less sophisticated clinician might react to this feeling negatively or defensively rather than seeing it as an invaluable indicator that can help the clinician steer clear of serious ethical binds or poor clinical decisions.
Another critically important clinical ethics skill is to know when external resources are necessary to provide competent, ethical care to a patient. This skill involves the ability to gather additional information or additional expertise, including the appropriate use of supervisors and consultants (e.g., clinical or ethical specialists) to clarify ethical choices. This skill may be especially important in dealing, for instance, with suicidal patients, sexually traumatized persons, people with personality disorders, or persons with extensive addiction issues or a legal history; these patients may have multiple problems, and their psychological and interpersonal patterns may introduce complex ethical tensions in the therapeutic relationship.
The expansion of valuable resources related to ethics and psychiatry in recent years has been impressive. Codes of ethics, policy documents, and other aids have been created, and the central code endorsed by the field of psychiatry is that of the American Medical Association regarding professional physician conduct (Table 3). A large body of empirically derived information has been developed in diverse areas, such as informed consent and decisional capacity in serious mental illness and forensic and clinical issues in end-of-life care (
16–
20). Excellent policy guidelines, textbooks, and resource documents also have been generated through the diligent efforts of experts and mental health advocates (
8,
21–
23). Becoming familiar with the resources that can be brought to bear on mental health ethics dilemmas may be extremely helpful to psychiatric practitioners.
Problem solving models
Another key skill is the ability to perform rigorous, defensible ethical problem solving. For some practitioners, this may involve learning how to apply a formal ethical decision-making model to help analyze and choose a sound course of action in ethically complex circumstances (
3,
24). The most widely studied bioethics model, developed by Beauchamp and Childress (
15), emphasizes the cardinal ethics principles of beneficence, autonomy, nonmaleficence, and justice. In this approach, discerning how these principles relate to and inform a patient’s care brings about greater conceptual clarity, which in turn helps in determining an appropriate course of action. Similarly, Hundert (
24) has proposed a strategy in which latent conflicting values are identified and are resolved through explicit prioritization and clarification.
Jonsen and colleagues have outlined a clinical ethics decision-making strategy that focuses on the ethical principles of fidelity, beneficence, clinical competence, and nonmaleficence (
3). Analyses guided by this model are patient centered as opposed to society centered, and they focus on expertise-driven standards of care and use of best practices. This clinical decision-making model highlights four components; listed in descending order of importance, they are clinical indications, preferences of patients, quality of life, and socioeconomic or external factors.
Consider the example of a severely depressed and suicidal woman who is undergoing a life-threatening asthma attack and is brought by a neighbor to the emergency department. The patient states that she wishes for no intervention and refuses intubation, indicating that she wishes to die and that this is her “right.” In this case, there are fundamental tensions between the principles of beneficence (i.e., providing emergency treatment in order to save her life) and autonomy (i.e., the stated preference to die). The clinical ethics model resolves this problem through the following logic. Intervention is clinically indicated and is likely to bring benefit. It is the appropriate standard of care in essentially all emergency contexts in this country, and it is the expectation and duty of a physician to respond in this manner. In addition, there are reasons to believe that the patient has significant mental illness processes—that is, preexisting depression with suicidality and acute distress and discomfort—that may be distorting her ability to formulate or express sustained, authentic wishes. Moreover, the consequences of not intervening are grave, and failure to act will very likely bring about irreversible harm. This approach is not meant to diminish the autonomy of the individual, but rather it acknowledges that forces may be operating that are already interfering with her genuine autonomy. In less acute situations, patient preferences and personal values can more substantively influence the course of care, such as in the case of a patient choosing from among psychotherapy, medication treatment, combination care, or no treatment with close follow-up for an anxiety or mood disorder.
In addition to these more general ethical frameworks, Drane (
25) has presented a compelling “sliding-scale” model for upholding ethical and legal standards for decisional capacity and informed decision making. In this approach, higher-risk decisions made by patients—to either accept or decline recommended treatment—necessitate higher levels of decisional capacity and more rigorous consent processes. Lower-risk decisions, on the other hand, may require more modest capacity and informational and decisional processes. For example, the request for discharge made by a patient in the intensive care unit who is seriously medically ill and showing symptoms and signs of substance withdrawal will, in this model, be held to stringent standards for decisional capacity and informed refusal of treatment. In contrast, the choice to delay a serum cholesterol test in the context of an annual physical examination for a healthy individual will not. The wish to decline a lithium serum level determination and thyroid function testing by an individual who has received lithium treatment for many years would fall somewhere in between. It is an ethics skill to assess what level of stringency is needed, given the circumstances.
The next skill is the ability to anticipate and navigate ethically problematic, or high-risk, situations. Examples include “dual agency” situations (e.g., court evaluations, occupational health care, therapy for both an individual and members of his family, and so on), reporting suspected child abuse, caring for a “difficult” multiple-problem patient, dealing with confidentiality issues related to the care of an adolescent with a sexually transmitted disease, duty-to-warn or duty-to-protect issues, or decisions to commit a seriously ill person against his or her wishes (
4–
6). These situations represent ethical risk because the clinician is entrusted with using power in a manner that may impinge on traditions, expectations, and the usual rights of individuals (
1,
4). The care of mentally ill persons living in underserved regions, such as many frontier and rural regions of the United States and in many countries throughout the world, also may be understood as posing distinct ethical risk. Personnel limitations, insufficient resources, and community features may interfere with the psychiatrist’s ability to intervene in the care of a patient in an optimally beneficial, minimally harmful, and least restrictive manner. Consider the example of the alcohol-dependent man with multiple charges of driving while intoxicated who is under a court order to participate in therapy and lives in a sparsely populated area of Alaska where his daughter is the only licensed alcohol counselor—in other words, a dual role conflict (
26,
27). The exercise of clinical expertise, professional and societal responsibility, and interpersonal power in such circumstances requires great care and, at times, special protections.
Finally, it is critical to build and employ a rich repertoire of ethics safeguards that may offer additional protection in ethically difficult situations. Development of advance directives for psychiatric care or end-of-life care and the inclusion of alternative decision makers or advocates are a few examples of such safeguards. Others include more complete documentation in the care of multiproblem or “difficult” patients and the strengthening of confidentiality safeguards for “VIP” patients. Finally, seeking ethics committee consultation, obtaining supplemental supervision and consultation, and using formal legal proceedings or designations (e.g., financial guardianship) may be excellent methods of introducing further protections into these situations.