Importance of STI Screening in Adolescents

During the adolescent stage of development, individuals experience significant physical, emotional, and social changes. A nurse is educating a group of adolescents aged 12 to 18 years about the importance of health screenings and maintaining good health practices. This education aims to empower them to take an active role in their health and well-being.

Which of the following health screenings is MOST important for early identification of potential reproductive health issues in adolescents?