Caloric Restriction: Difference between revisions

Line 29: Line 29:


===Risks of Calorie Restriction in Humans===
===Risks of Calorie Restriction in Humans===
Specifically in the USA, the results of animal experiments have led to many practitioners adopting calorie restriction, particularly in [[California]].<ref name="abs2009" /> A group of these practitioners formed the ''Calorie Restriction Society''. Excessive calorie reduction always carries the risk of malnutrition, which can negatively affect physical and mental health. There are repeated warnings about potential [[Eating disorder|eating disorders]] with calorie restriction. On the other hand, a study showed that calorie restriction does not lead to an increase in [[Anorexia nervosa|anorexia]] or [[Bulimia nervosa|bulimia]]. The psychological effects of calorie restriction were evaluated as positive in this study.{{pmid|18248104}}
Specifically in the USA, the results of animal experiments have led to many practitioners adopting calorie restriction, particularly in [[California]]. A group of these practitioners formed the ''Calorie Restriction Society''. Excessive calorie reduction always carries the risk of malnutrition, which can negatively affect physical and mental health. There are repeated warnings about potential [[Eating disorder|eating disorders]] with calorie restriction. On the other hand, a study showed that calorie restriction does not lead to an increase in [[Anorexia nervosa|anorexia]] or [[Bulimia nervosa|bulimia]]. The psychological effects of calorie restriction were evaluated as positive in this study.{{pmid|18248104}}


Long-term [[Malnutrition|undernutrition]] can, besides positive effects, also lead to various [[Deficiency disease|deficiency diseases]]. Developmental disorders can occur in minors. Cold sensitivity may increase.{{pmid|19944269}} Ovulation can be suspended in women with very low BMI, resulting in temporary infertility.
Long-term [[Malnutrition|undernutrition]] can, besides positive effects, also lead to various [[Deficiency disease|deficiency diseases]]. Developmental disorders can occur in minors. Cold sensitivity may increase.{{pmid|19944269}} Ovulation can be suspended in women with very low BMI, resulting in temporary infertility.