Viral warts are common, non-cancerous skin growths caused by infection with the human papillomavirus (HPV). They often appear as rough, raised bumps and may contain tiny dark red dots (small blood vessels). Warts can develop on almost any part of the body.
Most warts are painless. However, those located on pressure areas such as the soles of the feet can cause discomfort when walking. Warts commonly affect the hands and feet, but may also occur in the genital area.
Warts develop when HPV enters the skin through small cuts or breaks. The virus triggers excess skin cell growth, leading to the formation of a wart.
Warts are contagious and can spread:
In children, some warts may resolve on their own over time. In others, they may persist or spread without treatment.
Often found on the hands or around the nails. They appear as rough, flesh-coloured bumps and may bleed if picked or scratched.
Usually smaller and smoother than other types. They are commonly seen on the face, neck, arms, or legs and may appear flesh-coloured, pink, or light brown.
Develop on the soles of the feet and may resemble corns or calluses. Because of pressure from walking, they can become painful.
Occur around the genital or anal areas. In adults, these are most often sexually transmitted. In children, they are uncommon and may rarely occur through non-sexual contact.
Certain factors can increase the risk:
Small, painless warts may sometimes be left alone. However, professional assessment is recommended if:
Home remedies and over-the-counter freezing kits may irritate the skin or delay proper diagnosis. Occasionally, other skin conditions can resemble warts, so accurate evaluation is important.
A consultation with our dermatologist, Dr Laura Hui, allows for proper diagnosis and discussion of suitable management options.
Treatment depends on the type, size, number, and location of the warts, as well as your age and medical history. In some cases especially in children, warts may clear naturally over time.
When treatment is needed, options may include:
Your dermatologist will recommend an individualised approach based on the specific characteristics of your warts.
HPV enters the skin through small cuts or breaks. Warts can spread through direct contact, contaminated objects, shaving, nail biting, or sexual contact (for genital warts).
Warts often contain tiny dark red or black dots and may be more painful when squeezed from the sides rather than pressed directly from above. They will also demonstrate disrupted skin lines as compared to calluses, which typically develop over pressure points on the soles of the feet. If uncertain, professional evaluation is advised.
Yes. Treatment options for children are selected carefully, with attention to comfort and age-appropriate techniques.
Viral warts can vary in appearance, location, and persistence. During your consultation, our dermatologist will assess the lesion, confirm the diagnosis, and discuss appropriate management options based on your individual condition.
If you are experiencing persistent, painful, or spreading warts, you may schedule a consultation with us for further evaluation and personalised care.
