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Oral leukoplakia is a gray patch or plaque that develops in the oral cavity and is strongly associated with smoking. [8] Leukoplakia is a firmly attached white patch on a mucous membrane which is associated with increased risk of cancer. [4] [5] The edges of the lesion are typically abrupt and the lesion changes with time.
Diagnosis is mainly clinical, based on the history and clinical appearance. The differential diagnosis includes other oral white lesions such as Leukoplakia, squamous cell carcinoma, oral candidiasis, lichen planus, white sponge nevus and contact stomatitis. [7] In contrast to pseudomembraneous candidiasis, this white patch cannot be wiped off. [7]
What it looks like: Psoriasis causes patches of thickened skin, most often with silver, scaly flakes. ... Blisters are painful and are sometimes accompanied by fever, headache, and chills. Local ...
The skin weighs an average of four kilograms, covers an area of two square metres, and is made of three distinct layers: the epidermis, dermis, and subcutaneous tissue. [1] The two main types of human skin are: glabrous skin, the hairless skin on the palms and soles (also referred to as the "palmoplantar" surfaces), and hair-bearing skin. [3]
Eczema is a skin condition marked by intense redness, itching, and cracked skin. One woman found relief using a combination of prescriptions and cosmetic products. 31 Million Americans Deal With ...
It’s common to get dry patches on your face, but this can be a sign of an underlying health issue. Here’s what you need to know, plus how to get rid of them.
There is a similarity between this appearance and that of hairy leukoplakia, linea alba and leukoedema. [2] In people with human immunodeficiency virus , who are at higher risk of oral hairy leukoplakia, a tissue biopsy may be required to differentiate between this and frictional keratosis from cheek and tongue chewing.
Dry skin (xeroderma) is a common health condition. Although it mostly occurs in the winter, dry skin patches can also be caused by eczema and certain skincare products.