Myths About Mental Illness That Young People Still Believe

Despite growing awareness, mental health myths persist — and many of them are still widely believed by young people. These misconceptions can prevent them from seeking help, understanding their own experiences, or supporting their friends. Let's look at some of the most common myths and what the evidence actually tells us.

Myth 1: “Only Adults Get Depressed”

The truth: Depression can affect anyone at any age. Research shows that depression in children and adolescents is more common than many people realise. The symptoms may look different in young people — irritability, withdrawal, or changes in appetite — but the experience is just as real and just as deserving of support.

Myth 2: “Therapy Means You're Weak”

The truth: Seeking therapy is one of the bravest things a person can do. It takes courage to acknowledge that you're struggling and to ask for help. Therapy provides a safe, confidential space to explore feelings, develop coping strategies, and build resilience. It's a sign of strength, not weakness.

Myth 3: “You Can Just Snap Out of It”

The truth: Mental health conditions are not a choice. You can't simply decide to stop being anxious or depressed any more than you can decide to stop having a broken bone. Mental health challenges involve complex interactions between biology, environment, and experience. Recovery takes time, support, and often professional help.

Myth 4: “Mental Health Problems Are Rare”

The truth: Mental health challenges are remarkably common. In the UK, approximately one in six children aged 5–16 has a probable mental health condition. Globally, half of all mental health conditions begin by age 14. These are not rare experiences — they are part of the human condition.

Myth 5: “People With Mental Health Problems Are Dangerous”

The truth: This is one of the most harmful myths. People with mental health conditions are far more likely to be victims of violence than perpetrators. Stigma like this prevents people from being open about their struggles and seeking the help they need.

Myth 6: “If You Talk About Suicide, You'll Give Someone the Idea”

The truth: Research consistently shows that asking someone about suicidal thoughts does not increase risk. In fact, having a compassionate, direct conversation can be a lifeline. It shows the person they're not alone and that someone cares enough to ask.

Myth 7: “Social Media Causes Mental Illness”

The truth: The relationship between social media and mental health is complex and nuanced. Social media can contribute to distress — through comparison, cyberbullying, or sleep disruption — but it can also provide connection, community, and support. Context matters more than screen time alone.

Why Busting These Myths Matters

When young people believe these myths, they're less likely to seek help, more likely to judge themselves harshly, and more likely to stigmatise others. By having honest, evidence-informed conversations at home and in schools, we can create a culture where mental health is understood, respected, and supported.

Parents play a crucial role here. The language we use, the attitudes we model, and the conversations we're willing to have all shape how young people understand their own mental health.