In his years of consulting work, Kamau has generated an easy equation for investing in art on a budget.
Quick Answer. Smoking cigarettes can cause fingers and teeth to stain a yellow-brown color, explains Johnson & Johnson. It is the tar rather than the nicotine that is responsible for the discoloration. Liver problems can also result in a yellowing of the skin called jaundice, notes HealthTap.
Exposure to cold abnormally reduces blood circulation causing the skin to become pale, waxy-white or purple. The disorder is sometimes called white finger, wax finger or dead finger.. Raynaud's phenomenon has many different causes including workplace exposures.his is called primary Raynaud's phenomenon, Raynaud's disease or constitutional white finger.. It usually affects both hands equally. People can also get Raynaud's phenomenon because of certain underlying diseases (e.g. scleroderma, rheumatoid arthritis or lupus) or injuries.