Early manifestations of toe cancer are lumps in the affected area and other symptoms. 1. Localized lumps: lumps are the manifestation of malignant tumors, and toe cancer is not an exception, there will also be lumps in the affected area, and such lumps grow faster and harder in texture. 2. Other symptoms: for example, pain, erosion, swelling, ulceration, change of color of the affected area and so on. Early symptoms of toe cancer are not obvious, and these symptoms will become more and more obvious as the condition develops. In order to confirm the diagnosis of toe cancer, it cannot be based on early signals alone, patients who find lumps in the toe area need to do pathological biopsy and other related examinations. Patients with toe cancer should actively seek medical treatment, patients should not use medicine by themselves to avoid adverse results, and they should follow standardized treatment under the guidance of physician’s face-to-face consultation.