Jaundice is a yellowing of the skin, palms, conjunctiva of the eyes.

Bile pigments, residues breakdown of red blood cells "aged" are carried in the blood to be normally degraded in the liver. Liver damage did not occur, these pigments accumulate in excess in the blood. Where the yellow coloration of the mucous membranes and skin.

Spider nevi are dilatation of capillaries and their ramifications. These are a form of stars visible under the skin and are usually located on the face. The angiomas are secondary to disorders of the clotting factors in the liver.

Of palmar erythema are characterized by an exaggerated red coloring palms. Their appearance is linked to a lack of regulation of hormones in the liver. These rashes disappear when pressure.

Modification and distortion of nails (white color, nails curved glass watch and rounded up) also reveal an abnormality in the hormonal regulation.

Hypoglycemia with malaise, sweating, feeling intense hunger is explained by a lack of regulation of glucose in the blood (blood sugar).