Tunnel Vision Tip

The mental state where the brain locks onto one thing and ignores the rest.

When this happens, we become so focused on one detail that we miss

everything else around it.

For example, you might be searching so hard for a “Submit” button that you

completely miss the warning message right above it.

The study of focused attention dates back to early psychology experiments in the

1950s and 60s, particularly the work on selective attention by Broadbent and

later Treisman.

In stressful situations, researchers found that attention narrows—often called the

“attentional tunnel.” This can be useful for survival tasks but harmful when

people overlook critical details. Today, this concept is widely applied in aviation,

medicine, and UX design.

When people feel pressure or concentrate deeply, the brain narrows its focus.

This helps solve the immediate task but reduces awareness of other important

signals.

Effects of tunnel vision:

- Missing key alerts or instructions

- Slower task completion when errors occur

- Misunderstanding steps or options

If users experience tunnel vision, it can cause:

- Missed warnings or alerts

- Poor decision-making

- Increased frustration

- Higher error rates

- A weaker overall experience

- Highlight critical info → use contrast, motion, or well-timed prompts

- Reduce competing elements → simplify the screen during key actions

- Guide attention naturally → progressive flows and clear step order

- Add safety nets → subtle nudges, confirmations, or error checks