Third-Party Consent To Medical Treatment in Malaysia: A Critical Analysis from Ethical and Malaysian Legal Perspectives.

Third-party consent, while common in medical practice, presents complex ethical dimensions and intricate legal connotations. In Malaysia, the absence of comprehensive legislation governing third-party consent for adults lacking decision-making capacity due to temporary conditions creates profound dilemmas for healthcare professionals. This article critically examines these challenges through a compelling case study of an 18-year-old female with respiratory failure who required immediate invasive intervention but did not receive consent from her mother. Despite medical urgings and a favourable prognosis, the mother's refusal highlights the difficulties healthcare providers face when navigating between their ethical obligations to act in the patient's best interests and the patient's family's wishes. Employing a dual analysis from ethical and Malaysian legal perspectives, the study explores the tensions between universal medical ethics-particularly the principles of autonomy, beneficence, and non-maleficence-and the existing Malaysian legal framework. It reveals contradictions between the Malaysian Medical Council's guidelines, which appear to grant decision-making authority to family members, and English common law principles that emphasise acting in the patient's best interests, especially in emergency situations. This inconsistency generates significant uncertainty for healthcare professionals, potentially compromising patient care and exposing physicians to litigation when acting without explicit consent. Through systematic examination of both emergency and non-emergency scenarios, the article underscores the urgent need for comprehensive legislation in Malaysia to address third-party consent, particularly for patients not covered by the Mental Health Act 2001. It advocates for laws that clearly differentiate between emergency and non-emergency situations, delineate the authority of relatives and legal guardians, and align with international practices and fundamental medical ethics principles. By harmonising legal statutes with ethical imperatives, Malaysia can resolve the contradictions that currently jeopardise patient welfare and physician security. These findings have important implications for healthcare policy development and clinical practice, emphasising the necessity for ethical and legal coherence in medical care in Malaysia.