North Carolina Cosmetic Arts Practice Exam

What type of skin issue can excessive sun exposure lead to?

1. Increased moisture retention

2. Formation of age spots

3. Increased elasticity

4. Reduced pore size

The correct answer is: Formation of age spots

Excessive sun exposure can lead to the formation of age spots, also referred to as liver spots or solar lentigines. These spots are areas of hyperpigmentation that develop due to prolonged exposure to ultraviolet (UV) rays from the sun, causing an overproduction of melanin in the skin. As the skin ages, or with repeated sun exposure, these spots can become more prominent, particularly on areas that are frequently exposed to sunlight, such as the face, hands, shoulders, and arms. Understanding this condition highlights the importance of sun protection measures, such as using broad-spectrum sunscreen, wearing protective clothing, and seeking shade, in order to prevent premature aging of the skin and related issues like age spots. In contrast, increased moisture retention, increased elasticity, and reduced pore size are not typically associated with excessive sun exposure; rather, they are outcomes associated with healthy skin care practices and overall skin health.