The document discusses some of the negative effects that increased use of digital media and social media can have on mental health. It notes that while research is still ongoing, studies have found correlations between excessive social media use, especially among teens, and increased rates of mental health issues like depression and anxiety. The constant connectivity enabled by digital devices can also disrupt sleep patterns and promote constant stress responses due to things like social comparison and pressure to curate an ideal online image. However, the document suggests some strategies like limiting notifications and focusing on one task at a time to help mitigate these mental health impacts.