To be safe, it's probably a good idea to stay away from too much caffeine in hot weather, during long workouts, or in other situations where you might sweat a lot.

安全起见，一个好建议是尽量不要在炎热天气、长时间训练或者其它可能会大量出汗的情况下摄入咖啡因。

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Of course, too much caffeine can cause restlessness, anxiety, irritability, tremors, sleeplessness, headaches, gastrointestinal symptoms and abnormal heart rhythms.

当然，过多的咖啡因会导致烦躁、焦虑、兴奋、震颤、失眠、头痛、胃肠道症状以及不规律心律等等。

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If a mother is consuming more than this, or suspects the baby may have a sensitivity, then too much caffeine should be investigated as a cause for the baby's symptoms.

如果母亲摄入过多的咖啡碱，或者怀疑宝宝对咖啡碱敏感，那么过量的咖啡碱应该是引起宝宝以上症状的原因。

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While not inherently dangerous, too much of it can cause problems, as can too much caffeine derived from other sources.

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Finally, don't smoke, and limit alcohol and coffee consumption (too much caffeine can impair the absorption of calcium) for a complete osteoporosis prevention program.

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So has shellfish - cooked or not, depending on who you speak to - too much caffeine, bagged salad, bought coleslaw, and sin of sins, cigarettes.

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