Screen Time, Social Media, and Kids’ Mental Health
As children and teens start the new school year, many families are noticing an increase in screen use. Between online homework, video games, and social media apps like TikTok, Instagram, and YouTube, technology is part of daily life. While screens can provide learning opportunities and social connection, too much use — or unmonitored use — can negatively impact kids’ mental health, sleep, and school performance.
How Screen Time Affects Children
Research shows that excessive screen time is linked to difficulties with sleep, attention, and emotional regulation. Children who spend long hours on devices are more likely to experience irritability, reduced motivation, and struggles focusing in class. It’s important to remember that it’s not just the amount of screen time that matters, but the type. Interactive, educational, or creative screen use is less concerning than endless scrolling, late-night gaming, or constant switching between apps.
The Social Media Impact on Kids and Teens
For middle school and high school students, social media is often at the center of friendships and identity. While these platforms can promote creativity and belonging, they can also expose children to cyberbullying, peer comparison, and unrealistic standards. Studies show that higher social media use is associated with greater anxiety, sadness, and body image concerns. Parents may notice mood swings, withdrawal from family, or irritability connected to time spent online.
Signs of Screen Time or Social Media Stress
Difficulty falling or staying asleep after device use.
Noticeable mood swings after being online.
Withdrawing from family or in-person friendships.
Decline in academic performance or motivation.
Irritability or distress when device access is limited.
Evidence-Based Strategies for Parents
Set consistent limits: Establish predictable “tech-free” times such as during meals, before bed, or during family routines.
Model healthy habits: Kids notice adult behaviors. Showing balance in your own technology use sets the tone.
Encourage offline hobbies: Support sports, arts, and social activities away from screens to build resilience and balance.
Start open conversations: Ask your child what they are watching, playing, or posting. Non-judgmental curiosity encourages honesty.
Protect sleep: Keeping devices out of bedrooms is strongly linked with better sleep and improved mood.
Screen time and social media are not going away — but with guidance, children can develop healthier, balanced relationships with technology. Mindful use, open communication, and consistent routines are key to protecting kids’ mental health and academic success.
At Shea Psychological Services in Boca Raton, I work with children and families to address challenges related to screen time, social media stress, child anxiety, and emotional regulation. If your child is struggling with technology use, you don’t have to navigate it alone. Visit sheapsychologicalservices.com to learn more or schedule a consultation with a licensed child psychologist.