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Lesion of the skin
| Question | Answer |
|---|---|
| Structural changes in the tissues caused by damage or injury. Any mark, wound or abnormality | Lesion |
| Lesion in the initial stages of development or change characterized by flat, non palpable changes in skin colors or by elevations formed by fluid in a cavity | Primary lesion |
| Characterized by piles of material of the skin surface, such as crust or scar or by depression in the skin surface | Secondary lesion |
| Also known as vascular lesion involves the blood and circulatory system tertiary lesion | Tertiary lesion |
| Large blister containing watery fluid similar to a vesicle ( contact dermatitis, burns) | Bulla ( required medical referral) |
| Closed, abnormally developed sac that contains pus, semi fluid or morbid matter | Cyst ( required medical referral) |
| Flat spot or discoloration on the skin ( freckle or age spot) | Macule ( required medical referral) |
| A solid bump larger than 1cm can be easily felt ( swollen lymph, remathoid nodules) | Nodule ( NOT required medical referral) |
| Small elevation on the skin that contains no fluid but may develop pus( acne, warts) | Papule ( required medical referral) |
| Raised inflamed papule with a white or yellow center containing pus | Pustules ( required medical referral) |
| Abnormal mass varying in size shape and color (cancer) | Tumor ( required medical referral) |
| Small blister or sac containing clear fluid lying within or just beneath the epidermis (poison ivy) | Vesicle ( required medical referral) |
| An itchy swollen lesion that can be caused by a blow scratch bite of and insect or urticaria( hives moquitos bites) | Wheal |
| Dead cell that form over a wound while healing | Crust |
| Skin sore or abrasion produced by scratching or scraping | Excoriation |
| Crack in the skin that penetrates the dermis | Fissure |
| A thick scar resulting from excessive growth of fibrous tissue | Keloid |
| Thin dry or oily plate of epidermal flakes | Scale |
| Slightly raised or depressed area of the skin that forms as a result of the healing process | Scar |
| Open lesion on the skin or mocous membrane of the body | Ulcer |