Why is my foot itching around plantars wart?

Virus. Because warts are caused by a virus the skin irritation may cause and itching reaction. If it is being treated by a topical medicine the medicine may be an irritant creating the itching.
Skin is irritated. Are you sure that bit is a wart?To receive an answer that will be more helpful for you , you need to give more information...Your health status, any problems such as gout, diabetes or blood pressure concerns.You should state how long it has been a problem and what you do to make it feel better.Also tells us what it looks like..Is it discolored, swollen or point tender.The more you tell the better th.