When you're in ketosis, you have a higher fasting blood leucine level.

当你处于酮症状态时，空腹的血液中亮氨酸水平会更高。

For example, an ultrasound can show congenital issues like cystic hygroma, cardiac defects, and horseshoe kidney, and a fasting blood glucose test can help detect diabetes.

例如，超声波可以显示一些先天性问题，如囊性水瘤、心脏缺陷与马蹄肾，而空腹血糖测试可以帮助发现糖尿病。

Metabolic syndrome exists when you have at least three risk factors, including excess stomach fat contributing to an enlarged waist size, high triglycerides, high blood pressure, high fasting blood sugar or a low high-density lipoprotein level.

当你的身体传递至少有三个危险信号时，就存在代谢综合征，包括导致腰围增大的过多胃脂肪、高甘油三酯、高血压、高空腹血糖或低高密度脂蛋白水平。