A mole on the vulva that changes shape or color is a concerning sign that requires careful evaluation. This type of mole, also known as a pigmented lesion or nevus, is a dark, often benign growth on the skin, but alterations in its appearance can signal potential issues. Typically, a normal mole has a uniform color and well-defined borders. However, if a mole on the vulva begins to change shape, color, or size, it could be indicative of a more serious condition, such as melanoma, a type of skin cancer. Changes to watch for include irregular borders, multiple colors or shades, and an increase in size or elevation. Other factors such as itching, bleeding, or ulceration can also be warning signs. Causes of changes in a vulvar mole can include hormonal fluctuations, trauma or irritation, or an underlying skin condition. While many changes in moles are benign, any alteration in appearance should be assessed by a healthcare provider to rule out malignancy. Diagnosis typically involves a physical examination and, if necessary, a biopsy of the affected mole to analyze the tissue for cancerous cells. Treatment depends on the findings from the biopsy. If the mole is found to be cancerous, treatment may involve surgical removal of the mole and surrounding tissue, and possibly additional therapies such as radiation or chemotherapy depending on the stage of cancer. For non-cancerous changes, monitoring the mole and addressing any contributing factors is usually sufficient. Regular follow-up with a healthcare provider is crucial for managing and monitoring changes in skin lesions to ensure early detection and appropriate treatment.
