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Discoloration Of The Skin. In many cases a person might also experience blistering due to this problem. Skin discoloration implies any change in the natural color of the skin. Discolored skin patches also commonly develop in a certain part of the body due to a difference in melanin levels. Red blood cells provide oxygen to body tissues.
The incidence of skin discoloration from minocycline varies from 24 to almost 15 53 54According to a well-accepted classification there are three distinct clinical pictures. The discoloration is caused by increased amounts of the pigment melanin and the cells that produce this pigment melanocytes in and around the eyes. Psoriasis is a condition that occurs when the immune system causes certain areas of the skin to produce new cells more quickly than usual. More commonly discoloration is caused by a condition called Venous Stasis Dermatitis. Blue Discoloration of the Skin A bluish skin color can be caused by low oxygen or hemoglobin level in the blood. It can also suggest that theres something wrong with the lungs heart or circulatory system.
Pityriasis alba is a common skin disorder that causes areas of light-colored skin.
Albinism is a severe kind of skin discoloration in which the skin color of the affected person gets discolored in the whole body. A bluish color to the skin or mucous membrane is usually due to a lack of oxygen in the blood. Patches of discolored skin are common and have many different causes including birthmarks pigmentation disorders rashes and infections. Obesity is therefore another common reason for discoloration of the skin. The medical term is cyanosis. Most of the time nearly all red blood cells in the arteries carry a full supply of oxygen.