Ethics in medicine refers to the principles that guide healthcare professionals in making decisions that affect patient care. It involves considerations of patient autonomy, beneficence, non-maleficence, and justice. These principles help ensure that patients receive fair treatment, informed consent, and appropriate care while minimizing harm. Medical ethics also addresses issues such as confidentiality, end-of-life care, and resource allocation. Healthcare providers must navigate complex situations where ethical dilemmas arise, balancing the needs of individual patients with broader societal implications. This framework is essential for maintaining trust and integrity in the medical profession.