Porokeratosis
Definition: Porokeratosis is a rare skin condition where small, raised patches with a ridge-like border develop, often due to sun exposure.
Cause: A combination of genetic predisposition and chronic sun exposure can trigger porokeratosis.
Types:
- Disseminated Superficial Actinic Porokeratosis (DSAP): The most common form, appearing as small patches on the arms and legs.
Protection Before the Cause: - Minimize sun exposure and wear UV-protective clothing.
- Use sunscreen to prevent further damage.
Cure After the Cause: - Topical retinoids or cryotherapy can help remove lesions.
- Laser treatments may be recommended for more extensive areas.
Conclusion: Porokeratosis is a cosmetic concern but can increase the risk of skin cancer. Early detection and sun protection can help manage and treat the condition.