Acne is a common skin problem which occurs when pores are clogged by dead skin cells or bacteria. Acne can also occur with excessive production of sebum, a type of oil that prevents the skin from drying.
This skin problem is common among adolescents undergoing puberty. During the phase the body produces more insulin-like growth factor 1 (IGF-1) hormone, which is known to increase sebum production and the risk of acne. However, aside from the IGF-1 hormone, it is widely believed that food intake also affects the appearance of acne.
According to a survey by Baylor College of Medicine, the majority of correspondents believe that fried or oily foods, chocolate, milk, and carbonated drinks can cause acne. Various types of food can bost IGF-1 hormone production, such as dairy products and foods with high level of glycemic index (GI), according to a research by the Medical University of Warsaw.
According to data from American Diabetes Association, foods like bread, instant cereal, melon, pineapple, pumpkin, tomato, processed pasta, pretzel, rice cake, and popcorn contain high level of GI. A study also shows that chocolate can increase the risk of acne among adolescents.
Although further researches are needed, consuming foods rich in omega-3 fatty acid such as fish, soy products, spinach, and walnut can help reduce inflammation and lower the risk of acne. Foods rich in antioxidant and fibre can also fight acne.
Text by Anggie Triana
Stock photos from Daily Meal
Source(s):
- Can dietary changes help acne? (2018). https://www.medicalnewstoday.com/articles/322639.php, August 1, 2018.
- Katta, R. and Desai, S. P. (2014). Diet and Dermatology: The Role of Dietary Intervention in Skin Disease. The Journal of Clinical and Aesthetic Dermatology, 7(7): 46-51.
- Nguyen, Q. G., Markus, R. and Katta, R. (2016). Diet and acne: an exploratory survey study of patient beliefs. Dermatology Practical & Conceptual, doi: 10.5826/dpc.0602a05.
- Kucharska, A., Szmurlo, A. and Sinska, B. (2016). Significance of diet in treated and untreated acne vulgaris. Advances Dermatology and Allergology, doi: 10.5114/ada.2016.59146.