Link Found Between Teens' Stress Levels And Acne Severity
: "The largest study ever conducted on acne and stress reveals that teenagers who were under high levels of stress were 23 percent more likely to have increased acne severity, according to researchers from Wake Forest University School of Medicine and colleagues.
'Acne significantly affects physical and psychosocial well-being, so it is important to understand the interplay between the factors that exacerbate acne,' said Gil Yosipovitch, M.D., lead author and a professor of dermatology. 'Our study suggests a significant association between stress and severity of acne.'
The results of the study, which involved 94 adolescents from Singapore, are reported today in Acta Derm Venereol, a Swedish medical journal.
While psychological stress had been identified among many factors that can worsen acne, there has been little research to understand the mechanisms behind this relationship. The current study looked at whether levels of sebum, the oily substance that coats the skin and protects the hair, increase in times of stress and are related to acne severity. Hormone levels, sebum production and bacteria are all known to play major roles in acne."