What are the most common skin disorders caused by?
Common known causes of skin disorders include:
- bacteria trapped in skin pores and hair follicles.
- fungus, parasites, or microorganisms living on the skin.
- a weakened immune system.
- contact with allergens, irritants, or another person’s infected skin.
- genetic factors.
What disease affects the skin?
Lupus and scleroderma are two that primarily affect the skin, requiring dermatology care. But these diseases may also affect connective tissues, which are treated by a rheumatologist.
What do lesions look like?
Skin lesions are areas of skin that look different from the surrounding area. They are often bumps or patches, and many issues can cause them. The American Society for Dermatologic Surgery describe a skin lesion as an abnormal lump, bump, ulcer, sore, or colored area of the skin.
What is the most common skin infection?
1 Cellulitis, impetigo, and folliculitis are the most common bacterial skin infections seen by the family physician.
Which autoimmune disease affects the skin?
There are several common autoimmune diseases that affect the skin. These include vitiligo, scleroderma, lupus, psoriasis and vasculitis.
Can stress cause skin problems?
Stress can also: Make skin problems worse. For example, stress can aggravate psoriasis, rosacea, and eczema. It can also cause hives and other types of skin rashes and trigger a flare-up of fever blisters.
What does Sjogren’s rash look like?
Sjogren’s syndrome patients often develop a purple-to-red rash that does not lighten when pressure is applied. They may also show purpura (rashes with blood spots) that’s indicative of vasculitis (inflammation of blood vessels). If you observe any of these rashes on your skin, consult a dermatologist.
What are the 3 types of lesions?
They tend to be divided into three types of groups: Skin lesions formed by fluid within the skin layers, such as vesicles or pustules. Skin lesions that are solid, palpable masses, such as nodules or tumors. Flat, non-palpable skin lesions like patches and macules.
What do sarcoid lesions look like?
Smooth bumps or growths
Mostly painless, these bumps and growths tend to develop on the face or neck, and often appear around the eyes. You may see lesions that are skin-colored, red, reddish-brown, violet, or another color. When touched, most bumps and growths tend to feel hard.
What does Stage 1 melanoma look like?
Stage I melanoma is no more than 1.0 millimeter thick (about the size of a sharpened pencil point), with or without an ulceration (broken skin). There is no evidence that Stage I melanoma has spread to the lymph tissues, lymph nodes, or body organs.