Sociocultural Factors
Last but not least, bulimia nervosa can be caused by some sociocultural factors, such as trending diet, media influences, and peer pressure. The beauty standards in modern society make many people judge their physical appearance and body shape. This leads to substance abuse and emotional stress to achieve a more “beautiful” body, which eventually leads to some common symptoms of bulimia nervosa. The underlying triggers can vary a lot, depending on your age, gender, religion, and region. [12]
