Nursing online class services is a profession rooted in a tradition of compassion and service. Historically, nurses were primarily caregivers who focused on the comfort and well-being of their patients. However, the role of nurses has expanded significantly over the years. Today, nurses are highly trained professionals who play a crucial role in all aspects of patient care, from direct clinical interventions to patient education and advocacy. The evolution of the nursing profession reflects the growing complexity of healthcare, as well as the increasing recognition of the importance of holistic, patient-centered care.