Image by artur84 on freedigitalphotos.net Every once in awhile, I see a patient with a chief complaint of excessive facial sweating. Treatment for this condition is quite limited with options that have unfortunate downsides. But one new recently FDA approved treatment may change the landscape for this particular complaint. But first, let's go over current treatment options: • Botox injections . It helps not only wrinkles, but also helps prevent sweating from skin wherever botox in…