Medical Definition:
Ringworm is a common, contagious fungal infection of the skin, characterized by a ring-shaped, red, itchy rash. Despite its name, no worm is involved.
Causes:
- Fungal infection by dermatophytes, which thrive on keratin
- Direct contact with an infected person or animal
- Touching contaminated objects like towels, clothes, or gym equipment
- Warm, humid environments that encourage fungal growth
Symptoms:
- Red, circular rash with clearer skin in the center
- Itchy, scaly, and inflamed skin
- Cracked or peeling skin in severe cases
- Hair loss in affected areas
