More than 80% of adherents to the South Beach Diet noticed improvement in their complexion, low carb acne diet helped, within three months of starting the dietary regimen, data from a large survey suggest.
And among survey respondents taking acne medication, 91% said they decreased the dose of medication or the amount of acne treatment after starting the diet, Panta Rouhani, Ph.D., of the University of Miami, and colleagues reported here at the American Academy of Dermatology meeting.
The findings not only suggest that a low carb acne diet is an effective therapeutic adjunct for acne but challenge the view of many skin-care specialists who discount diet as a factor in the condition.
“The improvement in acne after a low-glycemic diet suggests that lifestyle factors such as nutrition may play a role in the pathogenesis of acne,” the investigators concluded.
Low Carb Acne Diet
“Future studies are needed to further elucidate the underlying pathophysiologic mechanism and the independent roles of nutrition, weight loss, and exercise,” they said. Including a low carb acne diet.
Although most dermatologists believe that diet and acne are unrelated, the belief is supported in the medical literature by only two references, both of which were published 35 to 40 years ago, the investigators said. More recent information suggests a strong scientific rationale for a complexion-protecting effect of a low carb acne diet.
“Recent evidence suggests that diet-induced hyperinsulinemia triggers a hormonal cascade, eliciting an endocrine response that simultaneously triggers unregulated epithelial growth and keratinization as well as androgen-mediated sebum secretion,” the investigators continued.
Will a Low carb Acne diet work?
Whether adherence to a low-glycemic diet, like fat loss for idiots can alter acne in Western populations had not been examined.
To address the absence of data, Dr. Rouhani and colleagues developed a web-based questionnaire to elicit information about adherence to the South Beach Diet, presence and severity of acne, recent changes in the skin, and current acne treatments.
Posted on a Web site that was promoted for more than a year, the questionnaire attracted 3,296 respondents, of whom 2,995 accepted the informed consent associated with the questionnaire. These people seemed to think that a low carb acne diet helped.