Lumps, often referred to as bumps, are raised areas on the skin that can vary in size and shape. They can occur anywhere on the body and may be caused by various factors, including infections, cysts, or inflammation. While many lumps are harmless, some may require medical evaluation to rule out serious conditions. In some cases, lumps can be a sign of underlying issues, such as tumors or abscesses. It is important to monitor any changes in size, shape, or color, and consult a healthcare professional if a lump persists or causes discomfort. Early diagnosis can lead to better outcomes.