Diseases
Disorders
Layers
Primary
Secondary
100

Impetigo

Weeping lesions

100

Rosacea

Chronic Inflammatory congestion of the cheeks and nose

100

Dermis

The inner layer of the skin

100

Wheal

Itchy and swollen


100

Keloid

Thick scar

200

Psoriasis

Chronic inflammatory skin disease

200

Acne

Common pimples

200

Epidermis

Outermost layer of the skin

200

Vesicle

Small blister with clear fluid


200

Scale

Thin plate of epidermal flakes


300

Herpes Simplex

Fever Blisters

300

Seborrheic Dermatitis

Inflammation of the sebaceous glands 

300

Papillary Layer

Outer layer beneath the epidermis

300

Bulla

Blister


300

Ulcer

Open lesion with pus


400

Conjunctivitis

Pinkeye

400

Comedones

Blackheads

400

Reticular Layer

Deeper layer of the dermis

400

Cyst

Sac containing fluid/pus

400

Crust

Dead cells formed over a wound

500

Eczema

Acute chronic lesions dry/ moist

500

Milia

Benign keratin filled cyst

500

Subcutaneous Tissue

Fatty layer below dermis

500

Papule

Pimple

500

Fissure

Cracks in the skin


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