Understanding and Treating Warts in Children: What Parents Should Know



Warts are a common skin condition that can affect people of all ages, including children. While warts are generally harmless, they can be bothersome and, in some cases, painful. As a parent, it’s important to understand what warts are, how they can affect your child, and how to effectively treat them. In this article, we will explore what warts are, their causes, and various treatment options for children.

What Are Warts?

Warts are small, non-cancerous growths on the skin caused by the human papillomavirus (HPV). There are different types of warts, including common warts, plantar warts (found on the soles of the feet), and flat warts (often seen on the face). Warts are highly contagious and can spread through direct contact with the virus.

Causes of Warts in Children:

  1. Skin-to-Skin Contact: Warts can be transmitted through direct skin contact with an infected person.
  2. Shared Objects: Children may contract warts by sharing towels, razors, or other personal items with someone who has warts.
  3. Walking Barefoot: Plantar warts can be acquired by walking barefoot in public places like swimming pools or locker rooms.

Treatment Options:

While warts can sometimes disappear on their own, they can also persist for months or even years. Parents should consider the following treatment options for their child’s warts:

  1. Over-the-Counter (OTC) Treatments: There are various OTC wart removal products available, such as salicylic acid patches or gels. These products work by gradually breaking down the wart tissue.
  2. Cryotherapy: A doctor may use liquid nitrogen to freeze the wart, causing it to fall off. This is a common treatment for warts in children.
  3. Prescription Medications: In some cases, a healthcare provider may prescribe stronger medications or recommend in-office procedures like laser therapy.
  4. Duct Tape: Some parents have found success in covering the wart with duct tape, which can help the body’s immune system attack the virus.
  5. Avoiding Scratching: Encourage your child to avoid scratching or picking at warts to prevent them from spreading.

When to Seek Medical Attention:

It’s essential to consult a healthcare professional if:

  • The wart is causing pain, discomfort, or bleeding.
  • Warts multiply or spread rapidly.
  • Home treatments are ineffective.
  • Your child has a weakened immune system.

Preventing Warts:

To reduce the risk of warts in children:

  • Encourage proper handwashing to prevent the spread of HPV.
  • Ensure your child wears flip-flops or water shoes in public places.
  • Discourage sharing personal items.
  • Keep your child’s skin clean and dry.


Warts in children can be a common and sometimes frustrating occurrence. Understanding the causes and treatment options can help parents provide effective care for their child. If you’re unsure about the best course of action for your child’s warts, consult a healthcare professional who can offer guidance and treatment options tailored to your child’s specific needs.

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