People can protect themselves from the sun by: There are many possible causes of discolored skin patches. Hue. A dysplastic nevus may also appear in areas not exposed to the sun, such as the scalp, breasts, and areas below the waist (1, 3).Some people have only a couple of dysplastic nevi, but other people have more than 10. Discolored skin patches have many different causes, including: We look at each one of these in more detail below. Temperature is the warmth or coolness of the shot’s color. Every color has a significance and an effect at the psychological level. However, some people may wish to have treatment for cosmetic reasons. Alternatively, people can use makeup to camouflage the affected skin. Start studying Medical Terminology - Colors. Also called a nevus simplex, this flat red or pink patch of skin typically occurs on the neck or forehead. Scales are areas of heaped-up, dead epidermal cells that appear as a flaky, dry patch. Papules and plaques can be rough in texture and red, pink, or brown in color. Q. Medical products are less prone to being influenced by fashion and trends, but color popularity does have an impact on color choice for medical products: using popular colors makes products seem current and up … yellow, reddish, or brown patches of skin, when and how quickly the discolored patch of skin appeared, whether the discolored patch of skin has changed since it first appeared. What types of hormonal changes caused by fibromyalgia? Color change definition is - a fraudulent or accidental change in the color of a particular postage stamp; also : an authorized change in a particular denomination of stamps. Vitiligo. Flat Plan (Flats) Diagram of the flats for a publication showing imposition and indicating colors. It’s just another word for SOLID. It is not possible to prevent all causes of discolored patches of skin. © 2004-2020 Healthline Media UK Ltd, Brighton, UK, a Red Ventures Company. Sometimes, it will also change a person’s hair color. Triggers of melasma can include sun exposure and hormonal changes. Read about skin pigmentation disorders, which affect the color of your skin. However, it does not include any chroma (remember that term from above?? Read about skin pigmentation disorders, which affect the color of your skin. Temperature. With quick, nervous movements among his array of test-tubes, he turned a white solution to a wine color, and a light yellow solution to a dark brown. (2) color that seems weak or lifeless. Flat Color (1) Any color created by printing only one ink, as compared to a color created by printing four-color process. Vascular birthmarks are red, and they occur due to abnormal blood vessels in the skin. Type of skin pigmentation disorder include: Melasma. Learn vocabulary, terms, and more with flashcards, games, and other study tools. Occurring in about 1% of infants in the United States, it is located in the area of the head and neck 15% of the time, but may occur anywhere on the body. If the underlying cause is skin cancer, it is vital that the person has treatment as soon as possible. This disease can affect any part of the body. Causes of temporary patches or blotches of red skin include: Causes of temporary patches of pale skin include: If a new patch of discolored skin appears and does not go away, it is best to see a doctor. change [chānj] conversion of something to a different form. Being under…, Albinism is when a person produces little or no melanin in their skin. Then they go away. Flat definition is - lying at full length or spread out upon the ground : prostrate. People's nails can say a lot about their health. I’m with Fibromyalgia. The exact cause of vitiligo is unknown, but a problem with the immune system may be responsible. 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