What are the main types of skin lesions seen in clients?

The main types of skin lesions seen in clients are classified based on their characteristics and how they present on the skin. The correct answer includes macules, papules, pustules, nodules, and tumors, as these represent a range of lesions that dermatologists and estheticians frequently encounter.

Macules are flat, discolored spots on the skin that are typically smaller than 1 centimeter in diameter, and they can indicate various conditions or reactions. Papules are small, raised bumps that often signify inflammation or infection. Pustules contain pus and are usually associated with conditions like acne. Nodules are larger, solid masses that extend deeper into the skin layers, and tumors can be benign or malignant growths. This variety reflects different pathologies and processes, making this group comprehensive for understanding skin lesions in a clinical context.

The other options, while they do include skin conditions, are not as inclusive of the range of lesions commonly seen in practice. For instance, blisters, scales, and crusts involve changes due to injury, infection, or certain skin diseases but don't cover the full spectrum of lesions. Warts, freckles, and moles are specific types of growths but do not encompass other lesions like pustules or nodules that may