Skin Inflammation and Infections
What is the biological intention of skin inflammation?
To remove or eliminate the unwanted object.
Signs its trying to heal itself.
Whats a small spot or blemish on the skin?
mole
What does SPF stand for?
Sun Protection Factor
Describe dermatitis.
refers to an inflammatory condition of the skin
These lesions are a different color than the color of the skin and/or are raise above the surface of the skin. What are they called?
Primary Lesions
What is pink eye also known as?
Conjuctivitis
This can occur most frequent on the neck and chest.
Skin Tags
Name and describe the 2 types of rays.
UVA - aging rays
UVB - burning rays
What is the skin inflammation caused by contact with certain chemicals or substances?
Contact Dermatitis
Whats the inflammatory condition of the skin?
Dermatitis
What is the viral infection that often presents as a fever blister or cold sore?
Herpes Simplex 1
What is also known as a verruca?
a wart
Apply sunscreen at least ___ minutes before sun exposure.
30
ACD stands for what?
Allergic Contact Dermatitis
Differences between hyperpigmentation and hypopigmentation.
Hyperpigmentation - overproduction, appears as dark or splotches
Hypopigmentation - lack of pigment, results in light or white splotches
What bacterial skin infection is characterized by weeping lesions?
Impetigo
What is characterized by red patches covered with silver-white scales and is usually found on the scalp, elbows, knees, chest, and lower back?
Psoriasis
How much UPF do cotton shirts cover, wet and dry?
7 when dry and less when wet
Common places for allergic contact dermatitis include:
fingers, palms, or back of the hands
face, especially the cheeks
scalp, hairline, forehead, or neckline
Describe sensitization.
allergic reaction created by repeated exposure to a chemical or substance
What are viral infections typically transferred through?
Mucous membranes, saliva, or fluid oozing from a sore
Whats a keratoma?
acquired superficial thickened patch of epidermis
When should sunscreen be reapplied?
after swimming and after activities that result in heavy perspiration
This occurs when irritating substances temporarily damage the epidermis.
Irritant Contact Dermatitis (ICD)
Whats a sebaceous cyst?
large protruding pocketlike lesion filled wits sebum; frequently seen on the scalp and back