A papule is not a disease itself, but rather a type of skin lesion. Specifically, it is a solid or cystic raised spot on the skin that is less than 1 centimeter (cm) wide. Papules can be associated with various skin conditions.
Understanding Papules
Characteristics of Papules
| Feature | Description |
|---|---|
| Appearance | Raised, solid or fluid-filled bump |
| Size | Less than 1 cm in diameter |
| Texture | Can be smooth, rough, or scaly |
| Color | Varies; may be flesh-colored, red, pink, or brown |
Conditions Associated with Papules
Papules are a common skin feature and can occur in many different conditions. One example, as mentioned in the provided reference is Molluscum contagiosum.
- Molluscum Contagiosum: This is a benign viral infection that causes raised, firm, flesh-colored papules with a pearly or smooth shiny appearance. These papules are typically self-limiting.
Why do Papules Form?
Papules can form due to various reasons, including:
- Infections: Viral, bacterial, or fungal infections
- Inflammation: Reactions to irritants or allergies
- Blocked Pores: Oil and dead skin cells clogging pores
- Skin Conditions: Diseases like acne, eczema, psoriasis, or molluscum
When to Seek Medical Help
While many papules resolve on their own, it's advisable to see a dermatologist if:
- Papules are painful, itchy, or inflamed.
- They are rapidly growing or changing in appearance.
- They are accompanied by other symptoms like fever.
- You are unsure about the cause.
