Exposure to Infectious Diseases: Nurses frequently come into contact with patients who have infectious diseases like tuberculosis, hepatitis, and more recently, COVID-19. Needlestick Injuries: Handling needles and other sharp instruments can result in accidental injuries, posing a risk of infection. Musculoskeletal Injuries: Lifting and moving patients can lead to back injuries and other musculoskeletal disorders. Workplace Violence: Nurses may encounter aggressive behavior from patients or visitors.