Social Media and Your Mental Health
How social media can affect how you feel, and practical strategies for a healthier relationship with your apps.
Social media is designed to keep you scrolling, not to make you happy. You have the power to change how you use it — and to ask for help if you need it.
Social media is a normal part of life for most teenagers, and it is not all bad — it can help you stay connected, find communities, and express yourself. But it can also affect your self-esteem, sleep, and stress levels in ways you might not immediately notice. Understanding how these platforms work and why they make you feel certain ways puts you back in control.
How algorithms shape what you see
Social media algorithms learn what keeps you scrolling and show you more of it. If you engage with content about body image, dieting, or anxiety, you will see more of it — creating a feedback loop. This is not a reflection of what is normal — it is a reflection of what the algorithm has learned keeps you on the platform. Knowing this gives you the power to break the cycle by actively choosing what you engage with.
Social comparison and self-esteem
Comparing yourself to curated, filtered, and edited content is like comparing your behind-the-scenes to someone else's highlight reel. Research shows that the more time people spend passively scrolling (watching without interacting), the worse they tend to feel. Active use — messaging friends, creating content, joining communities — tends to have a more neutral or positive effect.
Practical strategies that actually help
Curate your feed deliberately: unfollow or mute accounts that make you feel worse. Set time limits on apps that drain you. Turn off notifications for non-essential apps. Do not use your phone in the first or last 30 minutes of the day. Notice how you feel after using each platform — if one consistently leaves you feeling bad, take a break from it.
When to ask for help
If social media is making you feel consistently anxious, sad, or worthless, or if you are losing sleep, withdrawing from real-life activities, or unable to stop checking your phone, talk to someone. This could be a parent, a school counsellor, your GP, or Childline (0800 1111). Struggling does not mean you are weak — it means you are human, and these platforms are literally designed to be addictive.
If anything in this guide has made you think about your own situation and you need to talk to someone, Childline is free and confidential on 0800 1111.
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Last reviewed: 2026-03-29