Understanding Plantar Warts & How They Are Spread

Plantar warts, also known as verrucae plantaris, are benign skin growths that occur on the soles of the feet. They are caused by the human papillomavirus (HPV) and can be a source of discomfort and social anxiety for those who have them. Understanding how plantar warts are spread is essential for prevention and management. In this blog, we’ll explore the various ways in which plantar warts can be transmitted and offer some tips to minimize the risk.

What Causes Plantar Warts?

Before diving into how plantar warts are spread, it's important to know what causes them. Plantar warts occur when the HPV virus invades the skin through tiny cuts or abrasions on the bottom of the feet. There are over 100 types of HPV, but the strains that tend to cause plantar warts usually thrive in warm, moist environments.

How Are Plantar Warts Spread?

Direct Contact with the Virus
     The primary way plantar warts are spread is through direct contact with the virus. This can happen when you come into contact with an infected person’s wart. While not highly contagious, the virus can be transmitted through skin-to-skin contact.

Touching Infected Surfaces
     The HPV virus can survive on surfaces like floors, swimming pool decks, and locker rooms. Walking barefoot in public areas increases your risk of coming into contact with these surfaces. The virus can enter your skin when you walk on contaminated surfaces, especially if you have cuts or abrasions on your feet.

Touching Warts
     If someone has plantar warts and touches them, and then you touch that same area or object, you may pick up the virus. This is why it’s crucial for individuals with warts to avoid touching them and to wash their hands thoroughly after any contact.

Using Shared Items
     Sharing personal items like towels, shoes, or socks with someone who has warts can facilitate the spread of the virus. The virus can linger on these surfaces, contributing to transmission among individuals.

Weakened Immune System
     Individuals with weakened immune systems, such as those with certain medical conditions or who are on immunosuppressive medications, are more susceptible to developing plantar warts after exposure to the virus. This means that even if they come into contact with HPV, they might not have the same defenses as someone with a healthy immune system.

Prevention Tips

Now that you understand how plantar warts are spread, here are some tips to help prevent infection:

Avoid Walking Barefoot in Public Areas: Use flip-flops or water shoes in communal showers, pools, and locker rooms.

Keep Your Feet Clean and Dry: Maintain good foot hygiene. Dry your feet thoroughly after bathing, focusing on the areas between your toes.

Don’t Share Personal Items: Avoid sharing towels, shoes, or socks, particularly with someone who has warts.

Cover Warts: If you have warts, cover them with a waterproof bandage to prevent the virus from spreading.

Boost Your Immune System: A healthy diet, regular exercise, and adequate sleep can help strengthen your immune system, making it less likely for you to develop warts if exposed to the virus.

Seek Treatment Promptly: If you are experiencing symptoms of plantar warts, schedule an appointment with Dr. Gireesh Reddy or Dr. Sirisha Pokala today by calling (469) 573-3427 or booking online.