Electrocautery Singapore

Dermatologists may recommend electrocautery for several skin conditions that require precise tissue removal or destruction.

Skin tags: Small, benign growths that hang from the skin surface, commonly found on the neck, underarms, or groin areas.

Seborrhoeic keratoses: Raised, waxy growths that appear with age, often brown or black in colour and with a rough texture.

Small benign moles: Non-cancerous moles that may catch on clothing or cause cosmetic concerns due to their appearance or location.

Viral warts: Growths caused by the human papillomavirus (HPV) that have not responded to other treatment methods.

Cherry angiomas: Small, bright red spots caused by dilated blood vessels that commonly appear on the torso with age.

Solar keratoses: Rough, scaly patches caused by sun damage that may require removal to prevent progression.

Small cysts: Fluid-filled lumps beneath the skin that cause discomfort or cosmetic concerns.

Wound dressing: Keep the treatment area covered with the dressing provided by your dermatologist for the first 24 to 48 hours to protect against infection. Certain wounds may not need to be covered.

Pain management: You may experience mild discomfort, which can usually be managed with over-the-counter paracetamol or ibuprofen as directed.

Activity restrictions: Avoid strenuous exercise and activities that may cause excessive sweating for the first few days after treatment.

Water exposure: Keep the treated area dry for the first 24 hours, then gently pat dry after washing rather than rubbing the site.

First week: The treated area will form a scab or crust, which is part of the natural healing process and should not be picked or scratched.

One to two weeks: The scab will gradually fall off on its own, revealing new pink skin underneath that may be slightly sensitive to touch.

Two to four weeks: The pink colour will fade as the skin continues to heal, and the treated area should return to a more normal appearance.

Long-term healing: Complete healing typically occurs within four to six weeks, though larger treatment areas or in folded skin areas may take slightly longer.

Scheduled appointments: Your dermatologist may arrange a follow-up visit to check healing progress and ensure the treatment has been successful.

Signs to monitor: Contact your dermatologist if you notice increasing redness, persistent pain, discharge, or signs of infection around the treatment site.

Sun protection: Protect the healing area from sun exposure for several weeks using sunscreen or light weight UV protected clothing to prevent pigmentation changes.