Overview of wart removal
Warts are skin growths caused by HPV and vary in appearance by site and type. In Korea, dermatologists emphasize precise assessment to distinguish warts from calluses or corn. Early evaluation helps choose the most effective, least invasive approach.
Dermoscopy and careful palpation aid in confirming the diagnosis without unnecessary procedures. Most plantar and palm warts respond to conservative approaches, while facial warts may require gentler methods. Treatment goals include relief of symptoms, rapid clearance, and minimizing scarring.
Clinic approaches to warts
In many clinics, a staged approach balances efficacy and comfort, using multiple modalities. Cryotherapy freezes the lesion, causing gradual disappearance with transient blistering. Salicylic acid can be applied at home or in clinic, supporting keratolysis and improving clearance.
Curettage or mild electrical therapy are options for stubborn lesions, especially on accessible areas. Laser-based methods offer precision for recalcitrant warts and cosmetically sensitive sites. Recurrence is common, so follow-up and immune considerations matter.
Laser and topical options
Laser therapies and topical agents create a spectrum from gentle keratolytics to procedural lasers. Topical salicylic acid remains a first line for many non genital warts, while cantharidin may be used by clinicians for sensitive areas. For recalcitrant cases, professionals may combine cryotherapy with topical immunotherapy or laser to boost clearance.
CO2 and Nd:YAG lasers enable controlled ablation and depth adjustment for stubborn lesions. In Korea, practitioners tailor settings to skin type to minimize scarring and downtime. Patients should plan for multiple sessions and sensible aftercare to avoid new lesions.
Prevention and aftercare
After treatment, clean the area and monitor for blistering or infection, following clinician guidance. Regular footwear hygiene and avoiding barefoot sharing surfaces reduce reinfection risk. Sunscreen and scar management help preserve cosmetic results on visible sites.
Recurrence remains a challenge because HPV can persist in surrounding skin. Some patients benefit from immune-stimulating topical therapies or lifestyle adjustments to support clearance. Scheduling timely follow-ups ensures prompt retreatment if new lesions appear.