What are warts — and how do you get rid of them? - Cella Wright

TL;DR

Warts are caused by papillomaviruses (HPVs) infecting basal cells on the skin's outer layer. They can be contagious, but most go away without intervention.

Transcript

Throughout history, people have attributed warts to contact with things like sea foam, boiled egg water, and, of course, toads. We now know that toads are totally innocent in the matter. They're bumpy because mucus- and poison- secreting glands dot their skin. And we've figured out that warts are actually caused by papillomaviruses. They form a bro... Read More

Key Insights

• ❓ Warts are caused by papillomaviruses (HPVs) infecting basal cells on the skin's outer layer.
• ❓ Wet, softened, or injured skin increases the chances of developing warts.
• 🥳 Different HPV types cause warts on different parts of the body, leading to unique appearances.
• ♋ Certain HPV types are sexually transmitted and can cause persistent infections and potentially cancer.
• ❓ Topical or surgical treatments, as well as HPV vaccines, are available for managing HPV infections.
• ❓ Thinner skin and compromised immune defenses can make individuals more susceptible to HPV infections.
• ⚾ Dermatologists have various methods to help the body clear warts, including immune-stimulating or irritant-based treatments.

Questions & Answers

Q: What causes warts to form?

Warts are caused by papillomaviruses (HPVs) that infect the basal cells on the skin's outer layer, leading to increased cell multiplication and replication of the virus.

Q: What factors increase the likelihood of developing warts?

Warts are more likely to develop on wet, softened, or injured skin, especially in areas with small cuts. Wet environments like shower rooms also increase the chances of developing warts.

Q: Can warts be transmitted to other parts of the body or to other people?

Yes, warts can theoretically infect other parts of the body or other people. However, the likelihood depends on the type of HPV involved and the susceptibility of the infected area.

Q: Are all warts harmless?

Most warts are harmless and go away without intervention. However, some HPV types can cause persistent infections or even cancer, especially those that prefer mucosal epithelia in reproductive, digestive, and respiratory tracts.

Summary & Key Takeaways

• Warts are caused by papillomaviruses (HPVs) infecting the basal cells on the skin's outer layer.

• HPVs use the skin cells to replicate, leading to the formation of warts.

• Warts can appear on various parts of the body and have different appearances based on the HPV type.