Myths vs Facts - What Causes Warts and How to Treat Them This Summer

Although warts might be small skin conditions, they can spread and may even cause unnecessary discomfort, particularly in the summer months when warts are known to spread. The increased exposure to warm, moist conditions, as well as time spent barefoot and in public places, leads to the viral spread. While treating warts can be a simple matter and can be treated at home, it’s important to do this correctly.

“Warts can be stubborn and persistent, especially in the summer when we're more exposed to the virus which causes them so it’s important that you’re using an effective wart care rather than relying on unfounded information or an old -wives-tale remedy,” says Lynsey Hammond, Managing Director of Kroko, a leading South African manufacturer of footcare products. “There are many myths around the treatment of warts, and this can simply prolong the viral spread. That’s why we’re debunking common myths while highlighting some fact-based remedies for warts.”

Myth #1: Frogs and toads spread warts

Fact: This is a complete fairytale! Frogs and toads don’t cause warts; rather, they’re caused by the human papillomavirus (HPV), which is a group of more than 150 viruses. The virus enters the skin through tiny cuts or abrasions, often in warm, moist environments like swimming pools or public showers.

Myth #2: Warts aren’t contagious

Fact: Warts are contagious; however, they do require touch to spread from person to person – either by direct contact or sharing personal items like towels, razors, or shoes. Remember that even scratching or picking at your own wart can spread it to other areas of the body.

Myth #3: Warts are rare

Fact: Warts are surprisingly common, affecting 10 to 20% of people globally. Children, teens, and individuals with weakened immune systems are particularly susceptible. They often show up on the hands, feet, elbows, or parts of the body where the skin is frequently exposed to moisture or friction.

Myth #4: All warts are the same

Fact: Warts come in different shapes, sizes, and types, each caused by different strains of HPV. While treatments often overlap, knowing what type of wart it is helps determine the best course of action. The most common include:

• Common warts: Usually on the hands and fingers.
• Plantar warts: Found on the soles of the feet; often painful.
• Flat warts: Smaller and smoother, commonly on the face or legs.

Myth #5: Warts will go away on their own

Fact: While some warts do disappear naturally, others can linger for months or even years. And even when they vanish, the HPV virus remains in the body, meaning the wart can return. If a wart is painful, spreading, or causing embarrassment, it’s best to treat it early.

Myth #6: Wart treatment is painful and scarring

Fact: Thanks to advancements in dermatological treatments, wart removal is now more comfortable and less invasive. Topical treatments like Kroko WartFix, which contains salicylic acid, can be bought as an over-the-counter medication, effectively treating most warts in a couple of weeks. WartFix is simple to use: soak, exfoliate, apply, and repeat. Remember to follow all instructions carefully.

Myth #7: Home remedies are always effective

Fact: Home remedies such as apple cider vinegar, duct tape, or garlic are widely promoted online, but they’re rarely backed by scientific evidence. Additionally, these can actually irritate or damage healthy skin if not used properly or if used on sensitive skin. It’s best to use proven treatments or consult a healthcare provider.

Myth #8: Warts can’t be prevented

Fact: Anyone can reduce their chances of getting warts by following a few simple hygiene steps:

•   Don’t walk barefoot in communal areas
• Avoid sharing personal grooming items
• Keep cuts and scrapes clean and covered
• Wash hands regularly

Myth #9: Wart treatment is expensive

Fact: The cost of wart treatment varies depending on the method used, the size and number of warts, and where treatment is sought. Thankfully, there are affordable over-the-counter solutions, such as Kroko WartFix, which is found at all good pharmacies. Kroko WartFix is in a larger bottle, offering more value.

“Our goal at Kroko is to provide accessible, effective wart care that empowers people to treat common skin issues without unnecessary discomfort or cost,” says Lynsey Hammond, Managing Director of Kroko.

To find out more about Kroko products, visit www.kroko.co.za or email This email address is being protected from spambots. You need JavaScript enabled to view it.. Keep updated on all Kroko news by following Krokofootcare on Facebook or kroko_footcare on Instagram.