Beauchamp and Childress have identified four fundamental moral principles that form the basis of clinical ethics: respect for autonomy, non-maleficence, beneficence, and justice. Respecting a patient’s autonomy involves acknowledging their right to make decisions, even if those decisions may not seem wise. To obtain informed consent, patients must be fully informed about the treatment and its potential outcomes, and they must have the capacity to understand and weigh the information before making a decision. Non-maleficence requires healthcare providers to avoid causing harm, while beneficence involves balancing the potential benefits of a treatment against its risks. Finally, justice requires that healthcare providers act fairly and equitably. When a patient lacks the capacity to make decisions about their care, healthcare providers must act in the patient’s best interests, taking into account their previous views and consulting with relevant parties.

Ethical Theories and Principles in Healthcare

Deontological theories, also known as Kantian theories, emphasize that an action is morally praiseworthy only if the person’s motive for acting is to perform a true duty. In healthcare, this principle upholds the idea that healthcare professionals should act in the best interest of their patients, regardless of personal gain. On the other hand, the principle of beneficence requires healthcare professionals to help others further their important and legitimate interests, often by preventing of removing possible harms. In a scenario where a psychotherapist chooses not to make changes to the patient list, even though a new patient requires urgent treatment, this goes against the principle of beneficence.

The principle of non-maleficence, which is the physician’s primary obligation, requires healthcare professionals to avoid causing harm to their patients. This principle is emphasized in classical medical writings and is reflected in basic rules of common morality, such as ‘Do not kill’, ‘Do not cause pain’, and ‘Do not break promises’. In the scenario mentioned above, the psychotherapist’s decision not to make changes to the patient list may result in harm to the new patient who needs urgent treatment, which goes against the principle of non-maleficence.

Overall, ethical theories and principles play a crucial role in healthcare, guiding healthcare professionals to act in the best interest of their patients and avoid causing harm.

Beauchamp (1993) argued that paternalism only applies to individuals who are capable of making decisions for themselves. In cases where an individual lacks autonomy, healthcare staff have a duty to make decisions on their behalf in their best interests. This includes preventing non-autonomous individuals from attempting suicide.

Deep autonomy provides further justification for paternalistic suicide prevention measures. While acknowledging an autonomous person’s right to take their own life, it could be argued that intervening in a suicide attempt allows the person to reflect and reconsider their decision.

The ‘cry for help’ model can also justify paternalistic interventions as individuals can be given help in finding happiness rather than resorting to suicide in a moment of hopelessness.

However, longer-term suicide prevention measures are generally criticized in the literature, especially in the case of autonomous individuals. Detaining an autonomous individual in a psychiatric hospital for an extended period solely to prevent suicide would be an unjustifiable abuse of civil liberty in the vast majority of cases.

The Mental Capacity Act 2005’s fourth principle emphasizes that making an unwise decision does not automatically mean that a person is incapable of making decisions. Capacity is dependent on the specific decision and time. Therefore, it is presumed that a person has capacity unless it is proven otherwise.

In the given situation, the concept of confidentiality cannot be applied as the forensic psychiatrist was required to disclose information about the patient’s mental health to the court. Confidentiality is the act of entrusting information to someone with the expectation that it will be kept private, and it is closely related to trust, respect, privacy, security, intimacy, confession, and reliance.

Legal Principles in Healthcare

In the case of Tarasoff vs. the Regents of the University of California, it was established that patient confidentiality can be breached if there is a threat of harm to another person. Practitioners have a duty to take reasonable steps to protect the threatened individual, which may include notifying the police of warning the intended victim.

Another important legal principle in healthcare is the Bolam test. This principle states that a practitioner’s care is not considered negligent if a responsible body of similar professionals supports the practice, even if it is not the standard care. These legal principles help to ensure that healthcare professionals are held accountable for their actions and that patients receive appropriate care.

Healthcare Ethics and Conflicting Principles

British physician Thomas Percival is credited with developing the first modern code of healthcare ethics, which prioritizes the principle of non-maleficence. This principle dictates that a clinician’s primary obligation is to avoid causing harm to the patient, even if it means overriding the patient’s autonomy. This idea has been echoed in classical medical writings and is a fundamental rule in common morality.

In the given scenario, the clinician chooses not to prescribe clozapine, which is likely to cause neutropenia, in order to avoid causing harm to the patient. This decision is in line with the principle of non-maleficence.

However, the principle of autonomy recognizes an individual’s right to self-determination, which can sometimes conflict with the principles of beneficence and non-maleficence. The principle of beneficence requires clinicians to act in the patient’s best interest and prevent harm.

Teleology is an ethical theory that evaluates actions based on their final outcome of causality.

If mild cognitive impairment (MCI) does not affect driving, there is no need to inform DVLA. However, if there are concerns about the impact of MCI on driving, DVLA should be notified to conduct an investigation.

DVLA guidelines state that assessing driving ability in individuals with dementia is challenging. Those with poor short-term memory, disorientation, lack of insight, and judgment are likely to be unfit to drive. The varying presentations and progression rates of dementia are recognized, and attention disorders can also impair driving ability. Medical reports are typically used to determine fitness to drive. In cases of early dementia where sufficient skills are retained and progression is slow, a license may be granted, subject to annual review. A formal driving assessment may be necessary.

The General Medical Council (GMC) emphasizes the importance of maintaining confidentiality when it comes to personal information about adult patients. However, there may be situations where disclosure without consent is necessary in order to prevent serious harm of death to others. In such cases, seeking the patient’s consent should still be attempted if possible, and any reasons for refusal should be taken into consideration.

In accordance with the Mental Capacity Act 2005, it is important to recognize that a person should not be considered lacking capacity unless all possible measures have been taken to assist them. The Act also establishes several principles, including the assumption that a person has capacity unless proven otherwise, and that a person should not be deemed incapable of making decisions without adequate support. Additionally, making an unwise decision does not necessarily indicate a lack of capacity. Any actions of decisions made on behalf of a person lacking capacity must be made in their best interests, and consideration should be given to whether there are less restrictive options available.