Trying to live up to the images of "perfect" models and movie heroes has a dark side: anxiety and depression, as well as unhealthy strategies for weight loss or muscle gain.

试图达到“完美”的模特和电影英雄形象也有阴暗面：造成焦虑和抑郁，以及选择不健康的减肥或增肌策略。

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Patients with any symptoms of muscle pain or weakness, dark or red urine, or unexplained tiredness to contact their healthcare provider immediately.

有肌痛或虚弱、黑色或红色尿或无法解释的疲劳的患者应立即与健康服务提供者联系。

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Results Neostigmine can contract the intestinal muscle convulsively, shrink the blood vessel and dark the blood color.

结果新斯的明使肠平滑肌痉挛性收缩，血管变细， 颜色暗紫；

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Lino is as thin as a whippet, all sinew and lean muscle, and dark with the sun.

BBC: Sardinia, land and sea

Nope, this year three days after "The Amazing Spider-Man" and two weeks before "The Dark Knight Rises, " both expected blockbusters with sky-high budgets and superhuman marketing muscle.

WSJ: Salma Hayek, John Travolta and Benicio Del Toro in Oliver Stone's Savages