What causes warts behind knees?
Warts are growths of the skin and mucous membranes (the mouth or genitals) that are caused by over 100 types of the human papillomavirus (HPV). Common warts are usually found on areas of the body prone to trauma, such as the elbows, knees, and hands. The virus causes thickening of the top skin layer.
What causes warts on back of leg?
What causes warts? Warts are caused by an infection with the human papilloma virus (HPV). The virus causes an excess amount of keratin, a hard protein, to develop in the top skin layer (epidermis). The extra keratin produces the rough, hard texture of a wart.
How do I get rid of a wart on my knee?
You can treat warts on places such as the hands, feet, or knees by putting salicylic acid (one brand name: Compound W) on the warts. After you take a bath or shower, pat your skin dry with a towel. Then apply the salicylic acid. The acid sinks in deeper and works better when it is applied to damp skin.
Are warts common on knees?
Common warts usually grow on fingers, hands, knees, and elbows. A common wart is dome-shaped and is usually grayish-brown. It has a rough surface with black dots.
Are all warts a form of HPV?
It depends. There are many types of HPV, and the types that cause common warts are usually different from those that cause plantar warts and genital warts. If the wart on a person’s hand is caused by a type of HPV that can also cause genital warts, then there is a chance that skin contact could cause genital warts.
What do warts look like on your knee?
Usually found on fingers, hands, knees, and elbows, a common wart is a small, hard bump that’s dome-shaped and usually grayish-brown. It has a rough surface that may look like the head of a cauliflower, with black dots inside.
When should you go to the doctor for a wart?
Call Your Doctor If: Warts develop on the feet, genitals, or face. New warts develop after 2 weeks of treatment. Warts are still present after 12 weeks of treatment.
How do you get rid of warts on your knees?
Here are some of the treatment measures to remove warts. Duct tape: Warts on knees can be removed with the help of duct tape. Apply salicylic acid on the warts present on knees. Liquid nitrogen is another remedy which most dermatologists prefer to remove warts present on knees. Homeopathic medicine Thuja is a time tested remedy for removal of warts.
Why do I get a wart on my knee?
Knee warts are always caused by the human papillomavirus. HPV, the virus that causes these warts, is highly contagious and warts are the way this virus spreads. It is important to note that when you spread your knee wart, the newly infected individual’s warts may not appear on the knee.
What is cluster of warts called?
Periungual wart, a cauliflower-like cluster of warts that occurs around the nails. Plantar wart ( verruca , Verruca plantaris), a hard, sometimes painful lump, often with multiple black specks in the center; usually only found on pressure points on the soles of the feet.