Basic Principles in Medical Ethics - CRASH! Medical Review Series

Introduction to Medical Ethics00:00:11

Medical ethics are critical for professional practice and are a common topic on the USMLE. They provide a moral compass for decision-making and are essential for maintaining a medical license.

Autonomy and Paternalism00:04:48

Autonomy is the patient's right to self-determination, which is often the most important principle. Exceptions occur during incompetence (legal) or incapacity (clinical). Paternalism, the act of making decisions for the patient without their input, is generally avoided unless justified.

Beneficence and Non-maleficence00:10:06

Beneficence focuses on acting in the patient's best interest. Non-maleficence emphasizes 'first do no harm' and incorporates the principle of double effect, where a negative outcome is acceptable if it is an unintended side effect of a legitimate medical treatment.

Veracity, Justice, and Proportionality00:15:33

Veracity requires honesty and full disclosure of information. Distributive justice concerns the fair, not necessarily equal, allocation of resources, such as in emergency triage. Proportionality ensures that the benefits of a treatment plan outweigh the risks.

Conclusion and Summary00:20:42

Recap of the core ethical principles. For USMLE testing, autonomy usually takes precedence unless the patient is incapacitated, in which case clinical judgment and beneficence become the guiding forces.