Sudoku for Health & Wellness

A randomized trial called ENACT, presented at AAIC 2026 in London, found that 20 hours of speed-of-processing training shifted a blood biomarker tied to Alzheimer's disease in 53 participants. Here is what the study actually did, why it isn't proof of prevention yet, and what it means if your own brain training is a sudoku grid.

Short answer: not exactly. But the longer answer is more interesting than a flat no. Sudoku absolutely exercises your brain. It demands logic, pattern recognition, and working memory. The question...

After a stroke, the brain doesn't simply stop learning. It adapts. Neurons reroute. New connections form in areas that weren't previously responsible for a given function. This process, called neuroplasticity,...

Sudoku can be a powerful focus tool if you live with ADHD, but only when the app you use actually supports how your brain works. The right features make it...

Why ADHD Brains Click with Sudoku If you’re an adult with ADHD, you already know what it feels like to have a brain that can sprint but hates the slow...