Ethical considerations in biomedical research and clinical applications are essential to ensuring the responsible advancement of science while safeguarding the rights and welfare of individuals. As biomedical research evolves, it introduces innovative therapies, diagnostic tools, and technologies that can significantly improve patient care and public health. However, the pursuit of these advancements raises a range of ethical issues that must be carefully addressed to maintain public trust and avoid harm. These considerations span a variety of areas, including patient consent, data privacy, genetic research, and the equitable distribution of healthcare resources.