Can the viral ‘pinky time’ trick ward off dementia? Doctor reveals the brain science behind effortless daily habit

A new trend called "pinky time" suggests that wiggling your pinky finger for just 10 seconds daily might help strengthen the brain and reduce the risk of dementia. Social media creators have popularized this "finger workout," claiming it boosts brain plasticity. A doctor explains the brain science behind it, noting that such simple, daily habits may promote neural health. While the idea is intriguing, it’s important to consider this alongside other well-established methods for maintaining brain health, like regular exercise and a balanced diet.