How to regain focusQ: I just turned 58, and it’s becoming harder to concentrate on one thing -- a book, a project around the house, or a work assignment. What could be the cause and how can I regain focus? -- Harold F., Salt Lake City A: Our brain’s traffic controllers, neurons that manage attention and help filter out distractions, can be negatively affected by medi...
To access content, please login or purchase a subscription.