Which diseases or disorders affects the skin?

Answer 1

The skin, being the body's largest organ, is susceptible to a variety of diseases and disorders. Here's a comprehensive overview of some common skin conditions:

Acne:

• A common skin condition characterized by the presence of pimples, blackheads, and whiteheads.
• Typically occurs during adolescence but can affect individuals of all ages.

Eczema (Dermatitis):

• Inflammatory skin conditions causing red, itchy, and swollen skin.
• Types include atopic dermatitis, contact dermatitis, and seborrheic dermatitis.

Psoriasis:

• An autoimmune disorder resulting in the rapid buildup of skin cells, leading to thick, red patches with silvery scales.
• Can affect various parts of the body, including the scalp, elbows, and knees.

Rosacea:

• Chronic skin condition causing redness, visible blood vessels, and sometimes small, red, pus-filled bumps.
• Commonly affects the face.

Vitiligo:

• A condition where the skin loses pigmentation, leading to white patches.
• Thought to be an autoimmune disorder affecting pigment-producing cells.

Dermatitis Herpetiformis:

• A chronic, itchy skin rash linked to celiac disease.
• Characterized by clusters of red, raised patches.

Hives (Urticaria):

• Allergic reactions causing raised, itchy welts on the skin.
• Can result from various triggers, including foods, medications, or insect bites.

skin cancer:

• Uncontrolled growth of skin cells, often caused by exposure to ultraviolet (UV) radiation.
• Types include basal cell carcinoma, squamous cell carcinoma, and melanoma.

Lupus Erythematosus:

• An autoimmune disease affecting various organs, including the skin.
• Can cause a butterfly-shaped rash on the face.

Impetigo:

• Contagious bacterial skin infection, common in children.
• Causes red sores that can break open, ooze, and form a yellow-brown crust.

Ringworm (Dermatophytosis):

• Fungal infection causing a red, circular rash.
• Contrary to its name, it's not caused by a worm but by various fungi.

Cellulitis:

• Bacterial skin infection causing redness, swelling, and tenderness.
• Can occur when bacteria enter the skin through cuts or wounds.

Answer 2

Psoriasis, eczema, acne