Add Yahoo as a preferred source to see more of our stories on Google. Quitting smoking is one of the hardest efforts a person can undertake, and many aids out there claim to help stop the habit – ...

Q. I’m a physician and have long seen studies on using the nicotine patch for multiple disorders, including memory. Since it is a naturally occurring substance, I decided to give it a try.

Some people with long COVID are turning to an unlikely remedy: nicotine gum and patches. Though typically used to quit smoking, nicotine is now being explored as a possible way to ease symptoms such ...