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Warts are a common skin condition caused by the human papillomavirus (HPV). While they are generally harmless, warts can be unsightly and embarrassing for many people. If you're looking to get rid of warts once and for all, it's important to seek advice from a dermatologist who can recommend the best treatment options for your specific case. Here, we have compiled expert tips from a dermatologist to help you effectively remove warts.
Types of Warts
Common Warts
- Small, rough growths that usually appear on the hands, fingers, and elbows.
- Can have a grainy appearance with black dots, which are small, clotted blood vessels.
- May be slightly raised and have a rough surface.
Plantar Warts
- Grow on the soles of the feet and can be painful when walking or standing.
- Often have a flattened appearance due to pressure from walking.
- May have black dots in the center caused by clotted blood vessels.
Flat Warts
- Small, smooth growths that usually appear on the face, neck, hands, or knees.
- Can be flesh-colored, pink, or light brown.
- Tend to grow in large numbers – up to hundreds at a time.
Treatment Options
Over-the-Counter Remedies
- Salicylic acid: Available in various forms such as gels, pads, and plasters. Helps to break down the wart tissue.
- Cryotherapy: Freeze the wart off using over-the-counter products like freeze sprays or patches.
- Duct tape occlusion therapy: Cover the wart with duct tape to suffocate it and stimulate the immune system to fight the virus.
Prescription Treatments
- Cantharidin: A chemical that causes a blister to form under the wart, which can be removed a week later.
- Imiquimod cream: Stimulates the immune system to attack the virus causing the wart.
- Electrosurgery: Uses an electric current to burn off the wart tissue.
In-Office Procedures
- Cryotherapy: Dermatologist applies liquid nitrogen to freeze the wart tissue.
- Excision: Surgical removal of the wart using a scalpel or scissors.
- Laser therapy: Uses intense light to destroy the wart tissue and blood vessels feeding it.
Prevention Tips
Avoid Direct Contact
- Avoid touching warts on yourself or others to prevent spreading the virus.
- Avoid sharing personal items like towels, razors, or shoes with someone who has warts.
Keep Skin Healthy
- Maintain good hygiene by washing hands regularly and keeping skin clean and dry.
- Avoid walking barefoot in public places like locker rooms and swimming pools.
Boost Immune System
- Eat a balanced diet rich in fruits, vegetables, and whole grains to support a healthy immune system.
- Get enough sleep, exercise regularly, and manage stress to boost immune function.
When to See a Dermatologist
If you have warts that are painful, spreading, or not responding to over-the-counter treatments, it's time to see a dermatologist. A dermatologist can provide a proper diagnosis and recommend the most effective treatment options to help you get rid of warts safely and effectively.