Dr Bob, your comment on Bells Palsy really struck home. I am living proof that no matter what treatment is used the nerves do not always repair. I have a left-sided droop in my mouth and eye . I had Bells in 1989. This droop also is more evident when I am over-tired. Just wanted to againthank you for your very informative interesting posts. Juanita CG for George 74 dx 98