John has skin cancer and has opted for a destruction of the cancerous lesion by heat, also known as electrodesiccation.
Electrodessication is a short and simple office-based technique where an electrical current is used to remove specific skin lesions inclusive of sebaceous hyperplasia, cherry angiomas, seborrheic keratoses, skin tags, and brown spots. The drying of tissue by a excessive-frequency electric cutting-edge applied with a needle-shaped electrode. in this treatment, the physician first injects a medicine to numb the location. Then the skin tumor is removed by scraping it with a long, thin tool with a pointy looped edge on one end (called a curette). The region is then treated with an electric needle (electrode) to destroy any ultimate cancer cells. it's far crucial to follow these instructions to save you infection. The affected location will take up to six weeks to heal and will leave a scar. Scars are commonly flat and spherical.
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