Why is informed consent important in medical malpractice cases?

In the context of medical malpractice and health law, the doctrine of informed consent is essential because it upholds the ethical principle of patient self-determination. It is based on the recognition that the patient has the most at stake in their own treatment and relies on the physician to provide the necessary information to make an educated decision.1

Informed consent requires physicians to disclose specific details before a patient agrees to treatment, particularly regarding surgery, drugs, or invasive procedures. This disclosure must include:1

• A description of the recommended procedure or treatment.1
• The major risks and potential side effects.1
• The expected benefits.1
• Available alternatives.1
• The likely prospects for recuperation.1

By ensuring patients understand what is involved in their care, the doctrine protects their dignity and integrity. While the doctrine is a cornerstone of patients' rights in the United States, its application varies internationally; for example, some British courts have historically rejected this formulation, noting that many patients may not desire such detailed information unless specifically requested.1