Secondary Skin Lesions | Overview & Types - Lesson - Study.com
2023年11月21日 · A skin lesion is a defect, growth, or abnormality on the skin's surface that differs in appearance from the surrounding skin. Skin lesions can be primary or secondary skin lesions.
Wheal Skin Lesion | Definition, Formation & Treatment
2023年11月21日 · What is a wheal skin lesion? A wheal skin lesion is a raised, discolored blotch on the skin. Skin wheals are sometimes called welts or hives, and can be caused by several different things. Wheals ...
Nomenclature of Skin Lesions: Primary Lesions - Study.com
A wheal is a raised lesion on the surface of the skin, which has an erythematous border and pale center. A plaque is a clearly-defined, raised lesion with a flat top, usually larger than one ...
Macule | Definition, Identification & Examples - Lesson - Study.com
2023年11月21日 · A macule is a lesion of the skin that is altered in color or differs perceptibly from the surrounding skin tissue. Macules are uncircumscribed, meaning they have distinct borders.
Skin Lesion Nomenclature: Bruises, Birthmarks & Burns
Skin lesions exist in a wide variety of appearances, described using specific nomenclature. See the descriptions and terms used in bruises, burns, and different types of birthmarks.
What Is a Fissure? - Definition, Signs, Symptoms & Treatment
A fissure is a crack in the epidermis, often caused by excessively dry skin. Learn to define a fissure, review anal and foot fissures, and explore the signs, symptoms, and treatment of each condition.
Papule: Definition, Causes & Treatment - Lesson - Study.com
A papule is a small skin lesion that is caused by small cuts in the skin and the infection of bacteria. Learn about the definition, causes, and how papules are treated. Create an account
Quiz & Worksheet - Primary Skin Lesions Nomenclature - Study.com
a raised lesion, measuring less than 1 centimeter, on the surface of the skin, filled with pus an elevated patch of skin, confined to the upper epidermis, usually with a reddish border and pale center
Video: Wheal Skin Lesion | Definition, Formation & Treatment
Learn to identify and define wheal skin lesions. Discover the symptoms, causes, and possible treatment options for wheals.
Quiz & Worksheet - Secondary Skin Lesions Nomenclature
Consequences of skin lesions such as ulceration, erosion, lichenification and keloid formation The term for the flaking off of the topmost layer of the epidermis The term for a defined, linear ...