How Can You Get Plantar Warts? Causes, Spread, and Prevention

Wiki Article

Plantar warts are small skin growths that appear
on the bottom of the feet. Many people also search for them as “planters
warts,” but the correct name is plantar
warts because they grow on the plantar area, meaning the sole of the
foot.

These warts are usually not dangerous, but they
can be painful when you walk or stand. They may feel like a small stone under
your foot. Plantar warts are caused by certain types of human papillomavirus,
also called HPV, that infect the outer layer of skin on the soles of the feet.

What Causes
Plantar Warts?

The main cause of plantar warts is HPV. This
virus can enter the skin through tiny cuts, cracks, or weak spots on the bottom
of your foot. Once the virus gets inside the skin, it can cause a wart to grow.

You may not see the wart right away. Sometimes it
can take weeks or even months before a wart appears after contact with the
virus. The NHS notes that warts and verrucas can spread through contaminated
surfaces or close skin contact, especially when the skin is wet or damaged.

How Can You
Get Plantar Warts?

You can get plantar warts when your bare feet
come into contact with HPV. This often happens in warm, wet places where people
walk barefoot.

Common places where plantar warts can spread
include:

Public swimming pools

Gym showers

Locker rooms

Public changing rooms

Wet bathroom floors

Shared mats or sports areas

The virus likes moist areas. If your foot has a
small cut, dry crack, blister, or damaged skin, HPV has a better chance of
entering.

Can Plantar
Warts Spread From Person to Person?

Yes, plantar warts can spread. Warts are
contagious, and the virus can move from one person to another or from one part
of your body to another.

For example, if you touch or pick at a wart and
then touch another area of your skin, the virus may spread. Sharing towels,
socks, shoes, or foot care tools may also increase the risk.

This does not mean you will always get a wart
after touching the virus. Some people are more likely to get warts than others.
Your immune system, skin condition, and foot hygiene can all play a role.

Who Is More
Likely to Get Plantar Warts?

Anyone can get plantar warts, but some people
have a higher risk. These include:

Children and
Teens

Children and teenagers are more likely to get
warts because their immune systems are still developing. They may also walk
barefoot in pools, schools, sports areas, or locker rooms.

People Who
Walk Barefoot in Public Places

Walking barefoot in public wet areas can increase
the chance of contact with HPV. This is why wearing flip-flops or shower shoes
in public pool areas and locker rooms can help lower the risk.

People With
Small Cuts or Cracked Feet

HPV can enter the skin through small openings.
Dry, cracked heels or small cuts on the foot can make it easier for the virus
to get in.

People With
Weaker Immune Systems

If your immune system is weak, your body may have
a harder time fighting the virus. This can make warts more likely to grow or
stay longer.

What Do
Plantar Warts Look Like?

Plantar warts often look like small, rough
patches on the bottom of the foot. They may appear on the heel, ball of the
foot, or toes. These are areas that get a lot of pressure when you walk.

Common signs include:

A small, rough growth on the sole

Thickened skin over the wart

Tiny black dots inside the wart

Pain when walking or standing

A feeling like a pebble is stuck under your foot

Because plantar warts grow on weight-bearing
areas, pressure from walking can push them inward. This can make them painful.

Are Plantar
Warts Dangerous?

Most plantar warts are not dangerous. Many are
harmless and may go away over time. However, they can last for months or even
years without treatment. The American Academy of Dermatology says warts can
last months or years, and dermatologists can treat them so they clear faster.

You should be more careful if the wart is
painful, spreading, bleeding, changing color, or making walking difficult.
People with diabetes, poor blood flow, or immune system problems should speak
with a doctor before trying home treatment.

How to Prevent
Plantar Warts

You cannot avoid HPV completely, but you can
reduce your risk with simple foot care habits.

Wear Footwear
in Public Wet Areas

Do not walk barefoot around public pools, gym
showers, or locker rooms. Use flip-flops, sandals, or shower shoes.

Keep Your Feet
Clean and Dry

Wash your feet regularly and dry them well,
especially between the toes. Moist skin can make it easier for the virus to
spread.

Do Not Share
Personal Foot Items

Avoid sharing socks, shoes, towels, nail
clippers, or pumice stones. These items can carry germs from one person to
another.

Do Not Pick at
Warts

Picking or scratching a wart can spread the virus
to other areas of your body. Covering the wart may also help reduce spreading.

Protect Cuts
and Cracks

If you have dry or cracked skin on your feet, use
moisturizer and keep cuts covered. Healthy skin gives the virus fewer entry
points.

When Should
You See a Doctor?

You should see a doctor or skin specialist if:

The wart is very painful

The wart spreads quickly

You are not sure it is a wart

The skin bleeds or changes color

You have diabetes

You have poor circulation

You have a weak immune system

Home treatment is not working

A doctor may suggest treatments such as salicylic
acid, freezing treatment, or other medical options. Dermatologists often use
freezing treatment, also called cryotherapy, and may combine it with medicine
used at home.

Final Thoughts

So, how can you get plantar warts? You usually
get them when HPV enters the skin on the bottom of your foot through small
cuts, cracks, or weak spots. The virus often spreads in warm, wet public places
like pools, locker rooms, and shared showers.

The best way to lower
your risk is to protect your feet. Wear shoes in public wet areas, keep
your feet clean and dry, avoid sharing towels or shoes, and do not pick at
warts.

Plantar warts are common and usually not serious,
but they can be painful. If a wart does not go away, spreads, or causes
discomfort, it is best to speak with a healthcare professional.