Hospital workers are essential to the functioning of a hospital. A NURSE is a healthcare professional who provides care to patients and assists doctors in medical procedures. An INTERN is a student or recent graduate who works in a hospital to gain experience in their field. An ORDERLY is a hospital worker who helps with patient care, such as transporting patients and cleaning rooms. A DOCTOR is a medical professional who diagnoses and treats illnesses and injuries. A PORTER is a hospital worker who transports patients and equipment around the hospital. An AIDE is a hospital worker who assists nurses and doctors with patient care. An extern is a student or recent graduate who works in a hospital for a short period of time to gain experience. An interne is a student or recent graduate who works in a hospital for a longer period of time to gain experience.