Laser treatment may not provide cure

ASK THE DOCTORS

Hello, dear readers, and welcome to a bonus letters column. Our inboxes are brimming with your questions and comments, so we’ll get right down to business.

– A reader from Los Angeles, who has been struggling to manage toenail fungus for several years, asked if there have been any advances in laser treatments. “I tried the pills, but they gave me a terrible headache and I had to stop…