Skin Tags: A Comprehensive Guide to Their Ten Causes

10. Human Papillomavirus Infection

HPV is one of the most widespread STDs and may be a cause of skin lesions called warts. The virus is difficult to detect due to the lack of symptoms in the first years after contraction. The symptoms of HPV are also easily mistaken for many other conditions or illnesses. Ideally, individuals will be tested specifically for the virus when having a general STI test. HPV infections are commonly associated with skin warts, which are different from skin tags. However, newer studies suggest that skin tags may be caused by HPV infections, in some cases.