How to treat flat warts on the leg

Flat warts on the legs can be treated through topical medications, physical therapies, or surgical treatments.

1. Topical Medications

If the warts are relatively small, keratolytic agents, cytotoxic drugs, or local immunomodulators may be used under a doctor's guidance. Commonly used medications include tretinoin cream, imiquimod cream, and fluorouracil cream.

2. Physical Therapies

Physical methods such as carbon dioxide laser therapy, liquid nitrogen cryotherapy, or electrocautery can also be chosen to gradually destroy and remove the affected skin tissue, thereby eliminating the warts.

3. Surgical Treatment

If the warts are large, medical consultation for surgical removal is recommended. Common procedures include curettage and excision. Curettage involves scraping off the wart using a specialized spoon-shaped instrument, while excision involves surgically removing the wart through standard surgical techniques.

During treatment, it is important to maintain cleanliness and hygiene of the affected skin area. Avoid spicy and irritating foods, follow a light diet, and consume more fresh fruits and vegetables to help boost immunity and promote recovery.