Research shows that intentional presence practices like mindfulness meditation can rebuild attentional awareness faster than you might think. A 2025 USC study using eye-tracking found just 30 days of daily guided practice significantly boosted focus, reaction times, and distraction resistanceโacross all ages. Even brief sessions (8-10 minutes) enhance sustained attention within days, per multiple trials. Consistent practice turns it into a habit, with noticeable effects in 2-4 weeks.