A hospital staffer is a person who works in a hospital and provides care to patients. A NURSE is a healthcare professional who is responsible for the treatment, care, and overall well-being of patients. An ORDERLY is a hospital employee who helps with the daily operations of the hospital, such as transporting patients and equipment. An AIDE is a healthcare worker who assists nurses and doctors with patient care. A dietitian is a healthcare professional who specializes in nutrition and dietetics and provides advice on healthy eating habits. An LPN is a licensed practical NURSE who provides basic nursing care to patients. A NURSE's AIDE is a healthcare worker who assists nurses with patient care and other duties.