If a person often complains about the numbness of his little fingers, he is advised to consult a cardiologist, as these kinds of problems are related to the cardiovascular system, whereas the numbness of thumbs means the weakness of his respiratory system. Red palms indicate disturbances in liver functions either potential hepatitis or hepatosis.
Marble patterns on the palms are a sign of autonomic nervous system disorders. If the color of the palm is slightly yellow either liver or gall bladder ability is low or the patient suffers from hepatitis, gallstone or biliary tract disease, cholangitis or cholecystitis.
Brown spots on the back of the hand not only reveal the age of a person (alterations in skin pigmentation, peculiar to the elderly), but can also mean that you have a problem with the gall bladder. If the skin on the hand, and especially of the palms, tends to peel off, it may be a clear warning of lack of vitamins A and D in the body. If the tips of the fingers turn purple, it is necessary to attend to the digestive system.
Dark red or violet colored fingertips indicate that the kidneys and liver are not healthy. Spots on the ‘mount of Venus’ (chirologists’ terminology for the bumps on the base of the thumb) could be a possible sign of problems in sexual organs.
Itching on the side of the index finger of the right hand could mean troubles with peristalsis, whereas roughness of the skin on the back of the index finger is often interpreted as unhealthy gall bladder.