tachycardia

生词本
[ˌtækɪ'kɑ:dɪə]
[ˌtækɪ'kɑ:dɪr]

n.

1. Tachycardia may result from pain, apprehension, hypoventilation, or hypovolemia.
心动过速可由于疼痛 、 恐惧 、 通气不足或低血容量引起.

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2. The patient has dyspnea, tachycardia, and cyanosis.
病人呼吸困难, 心动过数及发绀.

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3. With atropine, ocular effects are accompanied by tachycardia.
用阿托品则产生眼效应,并伴有心率加快.

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4. Excessive sympathetic drive is by far the most common cause of sinus tachycardia.
过份的交感冲动是窦性心动过速最常见的原因.

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5. Some patients develop premonitory signs and symptoms, such as nervousness, sweating, and tachycardia.
病人可有先兆性症状, 例如易于激动, 出汗和心动过速.

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Noun

1. abnormally rapid heartbeat (over 100 beats per minute)

医学| 生理学| 药学
  • 1.心动过速,心搏过速:一般指心率超逾100/分,可区分为房性、交接处(结性)和室性,其发生可为阵发性
每日一句: You can't reach for anything new, if your hands are still full of yesterdays junk. 如果你的双手仍被昨天的垃圾占据,你就无法获得任何新鲜的东西。 跟读
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