Warts
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What is a wart?
Types of Wart
There are many different types of warts based on their appearance and location, however, they are all triggered by HPV:
Common Warts
Typically found on the hands and fingers, these warts have a rough, grainy appearance and a rounded top.
Plantar wart (also known as Verruca)
These warts occur on the soles of the feet. They can be painful and are often flat due to the pressure from walking.
Flat/Plane wart
These are smaller and smoother than other types, and they often appear in large numbers. They can occur anywhere but are commonly found on the face, neck, hands, wrists, and knees.
Filiform Warts
These raised warts have frond or finger-like projections from their surface
Genital Warts
How do I contract the
wart virus?
The human papillomavirus (HPV), which causes warts, is highly contagious and can be transmitted in several ways. Here are the primary ways people can get infected with HPV:
Skin-to-Skin Contact
Touching a wart on another person’s body can transfer the virus.
Common in settings where people have close physical contact, such as sports or intimate relationships.
Contaminated Surfaces:
Contaminated Surfaces:
- HPV can survive on surfaces for a period of time.
- Common places include shared towels, gym equipment, public showers, and swimming pools.
Objects
- Sharing personal items like razors, towels, or shoes can transfer the virus.
Self-Inoculation
Spreading the Virus to Different Parts of Your Body:
- Touching a wart on one part of the body and then touching another part can spread the virus.
- Shaving over a wart can cause it to spread to other areas.
- Picking at warts can transfer it to other body areas or encourage growth under your nail
Weakened Immune System
Reduced Immune Response:
- People with weakened immune systems (e.g., those with HIV/AIDS, on immunosuppressive drugs, or undergoing chemotherapy) are more susceptible to HPV infections.
Sexual Contact
Genital Warts:
- Spread through sexual contact with an infected person.
- Can occur during vaginal, anal, or oral sex.
Micro-Abrasions
Small Cuts or Abrasions:
- The virus can enter the body through tiny cuts or abrasions in the skin.
- This is why warts often occur on hands and feet, which are more likely to have small cuts or scrapes.
Treatment Options
Treatments available at Cathedral Dermatology
Medical Procedures
Cryotherapy using Hydrozid®:
- Freezes the wart.
- Usually requires multiple treatments.
Surgery – Curettage:
- Curettage involves cutting off the wart with a sharp instrument.
Topical Therapy
Imiquimod:
- Cream that stimulates the immune system to fight the virus.
- Often used for genital warts.
