Warts are common skin growths caused by the human papillomavirus (HPV). Several methods effectively remove warts, ranging from over-the-counter treatments to medical procedures.
Over-the-Counter Treatments
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Salicylic Acid: This is a widely available and effective option. Products containing 17% salicylic acid, like Compound W, require daily application to gradually remove wart layers. Remember to carefully follow the product instructions. ([Source: Mayo Clinic, healthdirect, Nationwide Children's Hospital])
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Freezing (Cryotherapy at Home): Some over-the-counter freezing sprays are available for home use. These utilize liquid nitrogen to freeze and destroy the wart. Note: Results may vary, and some individuals might require multiple applications.
Medical Treatments
Several medical professionals, like dermatologists, can effectively remove warts using various techniques.
- Prescription-Strength Peeling Medicine: Stronger salicylic acid formulations are available via prescription for more stubborn warts. ([Source: Mayo Clinic])
- Cryotherapy (In-Clinic): This professional-grade freezing treatment uses liquid nitrogen to freeze and destroy the wart, often proving more effective than at-home methods. ([Source: Mayo Clinic])
- Cantharidin: This medicine is applied to the wart, causing a blister to form underneath, enabling easier removal. ([Source: Healthline])
- Other Acids: Besides salicylic acid, other acids may be used to remove wart tissue. ([Source: Mayo Clinic])
- Laser Treatment: Laser treatment can be used to remove or destroy warts. ([Source: Mayo Clinic])
- Surgical Removal/Excision: In some cases, the wart may be surgically removed by cutting it out or scraping it off. This can be done before or after electrosurgery. ([Source: American Academy of Dermatology])
- Immunotherapy: This approach stimulates the body's immune system to fight the HPV virus causing the wart. ([Source: Cleveland Clinic])
- 5-Fluorouracil: This medication is sometimes used in treating warts. ([Source: Mayo Clinic])
- Candida Antigen: This treatment is also a potential option to remove warts. ([Source: Mayo Clinic])
Important Considerations
- Watchful Waiting: Many warts resolve on their own within a year or two. ([Source: Harvard Health])
- Persistence: Treatment often requires patience and persistence for optimal results.
- Professional Guidance: For persistent or problematic warts, consult a dermatologist or healthcare professional for proper diagnosis and treatment.
