Formal education is the foundation of the nursing journey. Aspiring nurses must choose from various educational pathways, such as earning a diploma in nursing, an associate degree, or a Bachelor of Science in Nursing (BSN). Each program provides a combination of theoretical knowledge and practical skills, preparing students to meet the complex demands of modern healthcare. Courses in anatomy, pharmacology, microbiology, and ethics lay the groundwork for understanding the human body, diseases, and the principles of patient care.