“便秘”的概念、定义、翻译、参考文献-科学参考

便秘

Encyclopedia

医学便秘释
constipation便秘
以粪便在肠内滞留过久，秘结不通，经常二三日甚至更久才大便一次，或周期不长，但粪质干结，排出艰难，或粪质不硬，虽有便意，但便而不畅为主要临床症状的病证。
医学便秘释
constipation便秘
因粪便在结肠存留时间过久，水分含量降低，从而粪便干燥、坚硬、量少且不易排出的现象。
医学消化释
constipation便秘
排便次数减少（每周＜3次）、粪便干硬和/或排便困难。

单词	便秘
释义	便秘 Encyclopedia 医学便秘释 constipation便秘以粪便在肠内滞留过久，秘结不通，经常二三日甚至更久才大便一次，或周期不长，但粪质干结，排出艰难，或粪质不硬，虽有便意，但便而不畅为主要临床症状的病证。医学便秘释 constipation便秘因粪便在结肠存留时间过久，水分含量降低，从而粪便干燥、坚硬、量少且不易排出的现象。医学消化释 constipation便秘排便次数减少（每周＜3次）、粪便干硬和/或排便困难。
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