Wallace, Idaho. Wallace is a historic city in the Panhandle region of the U.S. state of Idaho and the county seat of Shoshone County in the Silver Valley mining district. Wallace sits alongside the South Fork of the Coeur d'Alene River (and Interstate 90) and the town's population was 784 at the 2010 census.
Ptosis can be caused by a number of factors that affect the muscles, nerves, or skin of the eyelids. The muscles that allow your eyelids to move up and downâcalled the levator musclesâcan become weakened from age or injury.
Ptosis usually refers to drooping of the upper eyelid. This is most commonly seen in aging, however, many conditions can cause ptosis including trauma, certain nerve palsies, myasthenia and other conditions.Ptosis may also be congenital.tosis usually refers to drooping of the upper eyelid. This is most commonly seen in aging, however, many conditions can cause ptosis including trauma, certain nerve palsies, myasthenia and other conditions.