The nicotine patch designed to help people quit smoking can also improve memory in older adults with mild cognitive impairment, a small clinical trial found.

This study shows that if you add a nicotine inhaler to a nicotine patch, it doubles the chances of quitting over a nicotine patch alone,” said co-author Julian Crane, MBBS. More articles on smoking: ...

Q. I am using nicotine patches for long COVID-19 according to the instructions recommended by the researchers who came up with the idea. This has helped me with my short-term memory. The dose I am ...