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    Home > Food News > Nutrition News > Eating disorders linked to diabetic eye problems

    Eating disorders linked to diabetic eye problems

    • Last Update: 2022-04-29
    • Source: Internet
    • Author: User
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    Diabetes is characterized by high levels of glucose in the blood, which in turn can lead to tissue damage in several parts of the body, including the heart, feet and eyes
    The most common eye disease in people with diabetes is retinopathy, the microvascular changes in the retina that can lead to visual impairment and even blindness

    The risk of diabetic retinopathy affects people with all types of diabetes


    Academics combined data from several studies at Anglo-Raskin University (ARU), involving more than 1,100 participants, and found that people with diabetes were rated as having an eating disorder 2.
    94 times more likely to suffer from diabetic retinopathy, compared with those without diabetes an eating disorder


    However, the researchers did not find a statistically significant link between binge eating disorder and diabetic retinopathy
    Binge eating disorder is when a person regularly consumes large amounts of food in a short period of time


    Eating disorders considered in the study included anorexia nervosa and bulimia nervosa
    Bulimia nervosa is a disorder in which you try to maintain your weight by reducing food intake or excessive exercise, while bulimia nervosa is a disorder in which food is removed from the body by vomiting or using laxatives


    Lead author Mike Trott, a research associate at ARU's Vision and Eye Institute (VERI), said: "We know that several factors can slow or accelerate the development of retinopathy in people with diabetes
    This includes physical activity associated with lower risk, and high blood pressure, which increases risk


    "Our review found a significant positive association between pathological eating disorders and the risk of diabetic retinopathy
    The most likely causes are poor control of blood sugar levels due to inconsistent food intake, or people deliberately not using insulin as a weight management strategy

    Insulin converts glucose in the blood into energy, which is then used efficiently by the body


    "Practitioners working with people with diabetes should closely monitor eating behaviors so that any abnormal eating behaviors can be quickly addressed to reduce the risk of diabetic retinopathy and, if untreated, the resulting blindness

    Journal Reference :

    1. Mike Trott, R.
      Driscoll, E.
      Iraldo, S.
      Pathological eating behaviours and risk of retinopathy in diabetes: a systematic review and meta-analysis .
      Journal of Diabetes & Metabolic Disorders , 2022; DOI: 10.
      1007/s40200-022- 00980-x

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