Social media plays a huge role in influencing trends, especially amongst adolescents. But there’s one trend in particular that has caught the attention of healthcare providers and researchers all over the country; it’s become increasingly popular for teens to “self-diagnose” mental health conditions, such as autism spectrum disorder (ASD). Keep reading to learn more about the signs and symptoms of ASD in teens, how to go about getting a formal diagnosis, and ways to support your teen’s needs.