Many physiological and behavioral changes take place during pregnancy, including changes in taste and an increase in food intake. These changes are necessary to ensure growth and development of a healthy fetus. Both hyperphagia and taste changes during pregnancy may be induced by sex hormones estrogen and progesterone that are increased during pregnancy. Indeed, it has been shown that estrogen decreases food intake, while progesterone increases food intake. This is for instance apparent from the fact that food intake changes during the menstrual cycle with variation in sex hormones. This review will give a short overview of the effects of pregnancy and sex hormones on food intake and taste.

中文翻译：

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关于怀孕和性激素如何干扰味觉和食物摄入的简要回顾。

怀孕期间会发生许多生理和行为变化，包括口味的变化和食物摄入量的增加。这些变化是确保胎儿健康成长和发育所必需的。怀孕期间的食欲亢进和味觉变化都可能是由怀孕期间增加的性激素雌激素和黄体酮引起的。事实上，已经表明雌激素会减少食物摄入量，而黄体酮会增加食物摄入量。例如，在月经周期中食物摄入量随着性激素的变化而变化这一事实很明显。这篇综述将简要概述怀孕和性激素对食物摄入量和味道的影响。