On Caucasian skin, plaques typically appear as raised, red patches covered with a silvery white buildup of dead skin cells or scale. Sometimes plaque formation is part of a congenital condition, while in other cases, it is a symptom of a new infection. Larger plaques can block blood flow. "For example, if your blood pressure spikes, it puts pressure on the thin wall of the plaque, which can break open, form a clot, and cause a heart attack," says Dr. Cannon. Psoriasis is a condition commonly associated with plaques, but they can be caused by a wide variety of other disease processes. This is the most common of the five main psoriasis types. Definition of Plaque (skin) Plaque (skin) – raised, hardened, scaly lesions that form on the skin. Epidemiology: occurs especially in individuals with light skin who are over the age of 50; Etiology: sun exposure (e.g., from working outdoors) Lesion. Serpiginous (snake-shaped) 6. n. 1. Symptoms include flaking, inflammation, and thick, white, silvery, or red patches of skin. https://medical-dictionary.thefreedictionary.com/cutaneous+plaque. Not all wheals are alike. SLIDESHOW Milia en plaque This condition is commonly associated with genetic or autoimmune skin disorders, such as discoid lupus or lichen planus . Eighty percent of people with psoriasis have this kind. atheromatous plaque fibrous plaque. Go to the hospital immediately. 2. a superficial, solid, elevated skin lesion with a diameter equal to or greater than 1.0 cm (0.5 cm according to some authorities); see also papule. The plaques are characteristically found on the scalp, elbows, and knees.Plaque psoriasis is relatively common; about 2%-3% of population of the United States is affected. Idioms. It is characterized by well-defined plaques of red raised skin. The cysts can be several centimeters in diameter. They may vary in configuration and may be rounded or flat-topped. Share. List of 23 causes for Patches on the skin look like bruises and Annular erythematous plaques in children, alternative diagnoses, rare causes, misdiagnoses, patient stories, and much more. 2. a superficial, solid, elevated skin lesion with a diameter equal to or greater than 1.0 cm (0.5 cm according to some authorities); see also papule. Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, a clear area in a ‘lawn’ of bacterial growth, in which the bacteria have undergone, a layer that forms on the surface of a tooth, composed of bacteria in an organic matrix (see. Psoriasis may look different for different skin types. It appears on the skin in patches of thick, red, scaly skin. An estimated 80 to 90 percent of people with psoriasis develop plaques. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Plaque, skin: A broad, raised area on the skin. Plaques appear as raised, inflamed and scaly patches of skin that may also be itchy and painful. Examples include dental plaque and cholesterol plaque.. Minerals form dental plaque around the teeth as a result of bacterial action on food particles. [2] [nb 1] Papules can be brown, purple, pink or red in … CONTINUE SCROLLING OR CLICK HERE FOR RELATED SLIDESHOW. Often temporary, a rash is only rarely a sign of a serious problem. 2. a superficial, solid, elevated skin lesion with a diameter equal to or greater than 1.0 cm (0.5 cm according to some authorities); see also papule. Plaque definition is - an ornamental brooch; especially : the badge of an honorary order. Includes information on hundreds of common conditions, downloadable health leaflets and forms, video Q&As, rate my hospital and find a doctor tools, and online health discussions. Meaning of Skin Plaque. Meaning of got under skin as a finance term. a flat, often raised, patch on the skin or other organ, as on the inner lining of arterial walls in atherosclerosis. atheromatous plaque fibrous plaque. Plaque psoriasis is the most common. Psoriasis is a long-term inflammatory condition that results from a problem with the body’s immune system. Dermatologic Signs of Systemic Disease Online Medical Reference - from diagnosis through treatment options. Plaque psoriasis is a chronic autoimmune condition. Skin changes and other symptoms can occur. How to use plaque in a sentence. 2. The A.D.A.M. Medical Definition of Wheal. It is characterized by well-defined plaques of red raised skin. Plaques of an irregular shape may be formed, with more superficial nodules superimposed. thin skin phrase. 3. dental plaque. Medical Author: William C. Shiel Jr., MD, FACP, FACR; Wheal: A raised, itchy (pruritic) area of skin that is sometimes an overt sign of allergy. How to use plaque in a sentence. Psoriasis. Definition: UV-induced precancerous skin lesion that may progress to skin cancer. 3. dental plaque. NCI's Dictionary of Cancer Terms provides easy-to-understand definitions for words and phrases related to cancer and medicine. A skin condition, also known as cutaneous condition, is any medical condition that affects the integumentary system —the organ system that encloses the body and includes skin, hair, nails, and related muscle and glands. Sometimes plaque formation is part of a congenital condition, while in other cases, it is a symptom of a new infection. Plaque psoriasis. https://medical-dictionary.thefreedictionary.com/plaque. Thin skin - Idioms by The Free Dictionary. Annular (ring-shaped) 2. 3. dental plaque. Skin plaques can have defined borders or not, and they can take on many different shapes, including:2 1. medical definition: 1. related to the treatment of illness and injuries: 2. an examination of a person's body by a…. The surface area is greater than its height. This skin disease is not that bad, after all! Plaque psoriasis. Polymorphic (varied shapes) 5. Acronyms. Medical Author: William C. Shiel Jr., MD, FACP, FACR; home > skin_plaque Skin plaque: A broad, raised area on the skin. Plaques characterize numerous dermatologic conditions. Find more ways to say plaque, along with related words, antonyms and example phrases at Thesaurus.com, the world's most trusted free thesaurus. 1. any patch or flat area. What does got under skin mean in finance? The cysts can be several centimeters in diameter. It comes in several forms. On skin of color, the plaques may appear darker and thicker and more of a purple or grayish color or darker brown. atheromatous plaque fibrous plaque. A scaly patch on a body part, especially the skin. Plaques of red skin, often covered with silver-colored scales. Medical Definition of Plaque, skin. Proper usage and sense of the word/phrase Skin Plaque. Patches of scar tissue that form where the layer of yelin covering the nerve fibers is destroyed by the multiple sclerosis disease process. It can also be a sign of skin irritation; exposure to too much sun, harsh chemicals, or allergens can cause a skin plaque to develop. Examples include dental plaque and cholesterol plaque.. Minerals form dental plaque around the teeth as a result of bacterial action on food particles. The Free Dictionary by Farlex https://www.amazon.com/Mosbys-Medical-Dictionary-Mosby/dp/0323414257?&_encoding=UTF8&tag=maturecolors2-20 Plaque, skin Plaque, skin: A … A small pin or brooch worn as an ornament or a badge of membership. Dentistry. The extra skin cells form scales and red patches that are itchy and sometimes painful.Psoriasis is a chronic disease that often comes and goes. For more information about A.D.A.M., see its content review board. It appears as raised, inflamed, red patches with silvery, white, or red scaly skin. What does thin skin expression mean? See Answer. From . Encyclopedia. Plaque psoriasis can appear on any skin surface, although the knees, elbows, scalp, and trunk and are the most common locations. The skin is often a window to systemic disease. If you have symptoms of erythrodermic psoriasis, don’t wait to get help. Define cutaneous plaque. It appears on the skin in patches of thick, red, scaly skin. We stand on the shoulders of giants but in the case of sport most of the time we don't have a clue who these heroic female pioneers are," said the Blue, Group###No. A small plaque (less than 0.5 cm diameter) is referred to as a papule. Annular erythematous plaques in children: Plaque:1. Continued Treatment. Skin manifestation of sarcoidosis characterized by diffuse plaques occurring mainly on the limbs, shoulders, buttocks and thighs. A skin plaque is broader than it is high. These plaques may be itchy and painful, and they sometimes crack and bleed. 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