“Pale skin, loss of appetite and getting sick more easily can also be symptoms of vitamin D deficiency.” However, these ...

The next time a friend tells you that you look sick ... asked to rate pale lips, droopy mouths or other potentially telltale features in the portraits. “The change of skin color seemed ...

Those features included red eyes, paler skin—and pale lips. In fact, pale lips appeared to be the strongest response to being sick, Axelsson said, "which we didn't expect." However, pale lips ...

When a sick person walks into a room ... "Interestingly, the most robust predictors of apparent sickness were pale skin and hanging eyelids in the models," the researchers wrote.