Determination of the Effect of Diet on the Development and Severity of Acne Vulgaris by Using Insulin Index and Glycemic Index

Adult acne versus adolescent acne: a narrative review with a focus on epidemiology to treatment

“…Diet, premenstrual exacerbation, hyperhidrosis, stress, smoking, genetic predisposition, drugs, cosmetics and moisturizers, seasonal factors, and hormonal disorders are among the triggers that play an important role in the pathogenesis of acne. 2 , 6 , 26 , 27 , 28 Recently protective facial masks have been associated with facial acne (mascne).…”

“…There are numerous studies that reported insulin resistance and a Western diet associated with the existence and flare-up of acne. 26 , 29 Although most studies revealed that Body Mass Index (BMI) may have a role in the etiopathogenesis of acne, there are contradictory results regarding this issue. 26 , 30 , 31 In a large population-based study, it was found that being overweight and obesity are inversely related to acne in a dose-dependent manner.…”

“… 26 , 29 Although most studies revealed that Body Mass Index (BMI) may have a role in the etiopathogenesis of acne, there are contradictory results regarding this issue. 26 , 30 , 31 In a large population-based study, it was found that being overweight and obesity are inversely related to acne in a dose-dependent manner. 32 Furthermore, another study reported a negative association between BMI and acne lesion counts found in women with adult acne.…”

“… 33 On the other hand, other studies reported that obesity and overweight may induce the risk of acne vulgaris in adolescents and young adults, 30 , 34 but others failed to demonstrate any association between acne and BMI. 26 , 35 …”

“…41 In this context, recent epidemiological evidence and controlled studies on the relationship between acne and diet have shown an association between the occurrence and severity of acne and certain food consumption. 26 Penso et al reported consumption of milk, sugary beverages, and fatty and sugary products may be related to current acne in adults. 42 Karadağ et al reported white sugar, dairy products, ice cream, and white bread could increase acne severity in patients under 25 years of age.…”