Nursing licensure is the process by which a nurse obtains official permission to practice nursing in a specific state or country. This typically involves completing an accredited nursing program, passing a national licensing exam, and meeting any additional state requirements. The license ensures that nurses have the necessary knowledge and skills to provide safe and effective care to patients. Each state has its own nursing board, such as the Nurse Licensure Compact (NLC), which allows nurses to practice in multiple states with one license. Maintaining licensure often requires ongoing education and renewal to ensure that nurses stay updated on best practices and regulations in the field.