What is a common clinical feature of sebaceous hyperplasia?

Sebaceous hyperplasia is characterized by the presence of benign lesions, which are small, soft, yellowish bumps that appear on the skin. These lesions are a result of enlargement of the sebaceous (oil) glands, often occurring in areas that are rich in sebaceous glands, such as the face. Being benign means that these lesions are not cancerous and typically do not pose any serious health risks. They are often mistaken for other skin conditions, but their benign nature is a key clinical feature that helps differentiate them in a clinical setting.

Other options refer to different skin conditions or characteristics that do not align with sebaceous hyperplasia. For example, dry patches and scaly skin can indicate conditions like eczema or psoriasis, while fungal growths are associated with infections often characterized by different symptoms entirely. Therefore, the presence of benign lesions is specifically tied to sebaceous hyperplasia and is a fundamental aspect of its clinical features.