What term describes non-cancerous skin lesions?

The term that describes non-cancerous skin lesions is "benign lesions." Benign lesions are essentially growths or abnormalities in the skin that do not have the potential to invade neighboring tissues or metastasize. These lesions are typically harmless and may include a variety of conditions such as moles, warts, or lipomas. Their non-cancerous nature allows for a more relaxed approach to management, as they often do not require aggressive treatment unless they cause discomfort or cosmetic concerns.

In the context of skin lesions, malignant lesions refer to those that are cancerous and pose a risk to health due to their ability to spread. Hyperplastic lesions are characterized by excess proliferation of cells, which can sometimes indicate dysregulation but does not necessarily imply cancer. Pathological lesions encompass any abnormal growth or change in tissue structure and can include both benign and malignant cases, making the classification less specific. Thus, "benign lesions" is the most accurate term for non-cancerous skin lesions.