The eyebrows and eyelashes become gray. The eye socket loses some of its fat pads, making the eyes look sunken and limiting eye movement. The lower eyelids may appear baggy, and drooping eyelids are fairly common occasionally contributing to limitations in vision. Loss of teeth can make the lips look shrunken. The forehead, nose and mouth thus look more pronounced.
Gums also recede contributing to changes in appearance of the mouth and dental problems.
In some people, muscle changes can make swallowing more difficult, which affects digestion and increases the risk of choking . Please read it.