Some teens are using TikTok to self-diagnose mental illnesses, as health providers worry about inaccurate information and accounts encouraging harmful behavior (Christina Caron/New York Times)

Christina Caron / New York Times:
Some teens are using TikTok to self-diagnose mental illnesses, as health providers worry about inaccurate information and accounts encouraging harmful behavior  —  While social media can help people feel less alone, using it to evaluate symptoms has several downsides.