Answer:
NAME OF SKIN DISEASE
1.ACNE
2.WARTS
3.TINEA
DISTINGUISHING CHARACTERISTICS
1.Acne vulgaris is characterized by comedones, papules, pustules, and nodules in a sebaceous distribution (eg, face, upper chest, back). A comedone is a whitehead (closed comedone) or a blackhead (open comedone) without any clinical signs of inflammation. Papules and pustules are raised bumps with inflammation
2.A small, raised bump may appear on the skin. The average size can range from one to 10 millimetres. The wart may have a rough or smooth surface. Warts can occur singly or in clusters.
3.Tinea corporis: Infection is usually on the exposed skin of the trunk and extremities. It is characterized by annular scaly plaques with raised edges, pustules, and vesicles. It can also have geometric patterns. This is usually tinea imbricata (T concentricum).
CAUSE
1.Acne is caused when tiny holes in the skin, known as hair follicles, become blocked. Sebaceous glands are tiny glands found near the surface of your skin. The glands are attached to hair follicles, which are small holes in your skin that an individual hair grows out of.
2.Warts are caused by an infection with the human papilloma virus (HPV). The virus causes an excess amount of keratin, a hard protein, to develop in the top skin layer (epidermis). The extra keratin produces the rough, hard texture of a wart.
3.Tinea is the name of a group of diseases caused by a fungus. Types of tinea include ringworm, athlete's foot and jock itch. These infections are usually not serious, but they can be uncomfortable. You can get them by touching an infected person, from damp surfaces such as shower floors, or even from a pet
Explanation:
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