In treating acne, which lifestyle factor is most likely to contribute significantly to the condition?

High-stress levels can significantly contribute to the development and exacerbation of acne. When a person experiences stress, the body produces more cortisol, which can increase oil production in the skin. This excess oil, combined with dead skin cells, can clog pores and lead to the formation of acne lesions. Additionally, stress can trigger inflammatory responses in the body, further worsening acne.

While other lifestyle factors like adequate hydration, regular exercise, and balanced dietary intake are important for overall skin health, they may not have as direct of an impact on acne as stress does. For example, hydration helps maintain skin moisture, and exercise promotes circulation, both of which benefit skin health but do not directly provoke acne. A balanced diet is essential for providing the body with necessary nutrients, yet its impact on acne varies depending on individual responses to certain foods or dietary patterns.

In contrast, the physiological changes caused by high-stress levels make it a more prominent factor in the onset and severity of acne for many individuals, highlighting its significance in acne management and treatment.