Dermatitis

Inflammation of the skin, swelling & redness
Allergic reaction to contact with allergen
Allergy

Seborrheic Warts

Flat top/warty
looking lesion
Ageing Fungal

Herpes simplex
Red sore/scab usually on side of the mouth also none as a cold sore
Viral infection transmitted by contact with another infected area. Highly contagious
Viral

Warts
Small solid
growth
Same as Herpes
simplex
Viral

Scabies
Itchy white spots
Mite transmitted by direct skin to skin contact typically from itchy infected area and transporting mite to someone else under fingernails
Infestation by a mite, fungal

Psoriasis

Red itchy scaly patches erupting on skin
The immune system sends out a faulty signal that speeds up the growth cycle of skin cells
Chronic recurring skin disease which can be pustular or non pustular

Acne Rosacea

Redness on nose and cheeks
Dilation of minute capillaries in the skin
Skin disorder

Impetigo

Red spot which blisters then discharges developing a yellow crust
Highly contagious.
Spread through direct contact and itching
Bacterial

Milia

Small harmless pinhead cysts also called milk spots
Manifestation of immature sebaceous glands and become blocked with keratin
Benign cyst

Eczema

Same as dermatitis: redness is due to dilated blood vessels and as fluid accumulates itching, and swelling occurs. Weeping skin can then become infected
Allergic reaction Stress
Allergy