The lighthouse is 28 meters high, so climbing to the top is not recommended if you have heart problems.

如果你心脏不好的话，他们会建议你不要爬到顶上去，因为灯塔有28米高。

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Those who survive are at greater risk of developing brittle bones, life-threatening infections, kidney damage and heart problems.

那些存活下来的人面临着更大的风险，如骨头变脆，威胁生命的感染，肾脏损害以及心脏问题。

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Chest pains can be a warning signal of heart problems.

胸部疼痛可能是心脏病的报警信号。

《牛津词典》

Yet the plant is part of a group called Digitalis that is used in medicine to treat heart problems.

VOA: special.2009.08.25

Problems like the artificial heart are still unsolved, there's still room for innovation, still room to learn from what hasn't worked before, to learn from science, and to design something better.

人工心脏技术中存在的问题还没有解决,还有创新发展的空间,仍有从未涉足的领域来研究,通过对科学原理的学以致用,去设计出更好的产品

耶鲁公开课 - 生物医学工程探索课程节选

Dr.Nissen's report was based on 42 clinical trials that showed a connection between Avandia and heart problems.

VOA: standard.2010.03.02

The deficiency can also result in diabetes and heart problems over the long term.

FORBES

Potential side effects can include fits, memory loss, potentially fatal heart problems and brain damage.

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All of this together can put you over the edge and at risk for heart problems.

CNN: Biggest danger for hunters? Heart attack, not stray bullet