Oklahoma Cosmetology Board Practice Exam

Which skin condition can become worse with sun exposure?

1. Eczema

2. Psoriasis

3. Rosacea

4. Athlete's foot

The correct answer is: Rosacea

Rosacea is a chronic skin condition that often becomes exacerbated with sun exposure. When a person with rosacea is exposed to UV rays, it can lead to increased inflammation and flushing, which can aggravate the already sensitive skin. Sunlight, along with its UV rays, can dilate blood vessels and increase redness, making rosacea symptoms more pronounced. In contrast, while conditions like eczema and psoriasis can be affected by environmental factors, sun exposure typically does not trigger worsening symptoms for everyone who has these conditions. In fact, limited sun exposure can sometimes alleviate symptoms for individuals with psoriasis. Athlete's foot, being a fungal infection, primarily relates to moisture and warmth rather than sun exposure. Understanding how each of these skin conditions reacts to sun is crucial in managing and advising clients on the best practices for skin care.