Nursing is a science, as well as a fine art of Care. It is a complex ever-changing profession with ethics, standards, and prime practices to improve your quality of care. Nurses are trained to tailor their practices and give patients care that suits their comforts and needs. The nursing practice involves core involvements with research development, implementation and analysis. Improving patient safety by improving quality in nursing care is the main component of their practices with specialized knowledge, skill, and independent decision making.