HPV can cause a variety of diseases, such as common warts, flat warts, acromegaly, etc. Different diseases have different manifestations and symptoms. 1. common warts: common warts can occur in any part of the body, most often in the hands, the skin lesions in the early stage of the pimples, with the development of the disease will expand to the size of the soybean, most of the brown, gray-brown, or normal skin color, usually do not have self-awareness of the symptom, and occasionally will appear pressure pain. 2. flat warts: flat warts are mostly found on the back of the hands, face, forearms and other parts of the body, that is, the loss of normal skin color sesame to rice size flat papules, and accompanied by itching, red symptoms. 3. Acute warts: female patients usually occur in the vagina, labia majora and minora, perineum, vaginal opening, perianal and other parts of the body, lesions in the early stages of the main manifestation of a single or multiple small reddish particles, more often than not, cauliflower, papillomavirus, corns and other shapes, the surface of the skin lesions may also appear vesiculation, hemorrhage, oozing and other symptoms. If you feel unwell, you should go to the hospital in time and follow the doctor’s instructions after diagnosis.