Warts are small, rough growths on the skin caused by the human
papillomavirus (HPV). They are contagious and can spread through
direct contact or contaminated surfaces. Proper care and hygiene can
help manage and prevent the spread of warts.
Causes
Warts are caused by infection with the human papillomavirus (HPV),
which enters the skin through small cuts, scrapes, or weak spots.
HPV is highly contagious and spreads through direct skin-to-skin
contact or by touching contaminated surfaces, especially in moist
environments like public pools and showers.
Risk factors include young age, weakened immune system, frequent
use of public showers/pools, skin injuries, and certain
occupations (e.g., meat handling).
Do’s
Treat warts promptly to prevent spreading to yourself or others;
options include over-the-counter salicylic acid, cryotherapy, or
seeing a dermatologist for persistent cases.
Keep warts clean and covered with bandages or waterproof tape,
especially if they are on hands or feet.
Wash hands after touching warts or applying treatments.
Wear footwear in public showers, pools, and locker rooms to
reduce the risk of plantar warts.
Maintain healthy, moisturized skin and cover any cuts or scrapes
to reduce entry points for the virus.
Use personal towels and grooming items; do not share with
others.
Don’ts
Don’t pick, scratch, or bite warts; this increases the risk of
spreading the virus to other parts of your body or to other
people.
Don’t share personal items like towels, socks, razors, or nail
clippers.
Don’t use wart treatments on your face without medical advice,
as some products are too harsh for sensitive skin.
Don’t walk barefoot in public wet areas if you have plantar
warts, to avoid spreading the virus.
Don’t ignore persistent or painful warts; consult a healthcare
provider if they don’t improve with home treatment.