Shrove Tuesday was once known as a half-holiday in Britain. It started at 11:00am with the ringing of a church bell. On Pancake Day, pancake races are held in villages and towns across the United Kingdom.
Causes. Liver spots are changes in skin color that occur in older skin. The coloring may be due to aging, exposure to the sun or other sources of ultraviolet light, or causes that are not known.Liver spots are very common after age 40.iver spots are changes in skin color that occur in older skin. The coloring may be due to aging, exposure to the sun or other sources of ultraviolet light, or causes that are not known.
Genetics 101: the cause of Gilbertâs syndrome. Gilbertâs syndrome is caused by mildly elevated levels of a liver enzyme essential to the disposal of bilirubin. A natural pigment, bilirubin is the resulting chemical from the bodyâs normal breakdown of hemoglobin from red blood cells.