Last Updated
：2026/01/09
エコノミークラスしょうこうぐん
Hiragana
えこのみいくらすしょうこうぐん
Kanji
エコノミークラス症候群
Noun
Japanese Meaning
長時間同じ姿勢で座り続けることなどにより、主に下肢の深部静脈に血栓（血のかたまり）が生じ、その血栓が血流に乗って肺などに詰まることで起こる健康障害。特に飛行機のエコノミークラスなど、狭い座席での長時間移動で起こりやすい。
Easy Japanese Meaning
ながく すわったまま うごかないと あしの ちが かたまり はれて いたくなる びょうき
Chinese (Simplified) Meaning
因长时间乘机或久坐导致下肢静脉血栓的综合征 / 深静脉血栓形成（DVT）
Chinese (Traditional) Meaning
長時間飛行或久坐導致的深靜脈血栓症候群 / 深靜脈血栓形成
Korean Meaning
장시간 비행 등으로 움직임이 적어 다리 심부정맥에 혈전이 생기는 증후군 / 심부정맥혈전증으로 폐색전증 위험을 높이는 상태 / 장시간 고정된 자세로 인한 혈전성 질환
Indonesian
sindrom kelas ekonomi / trombosis vena dalam / pembekuan darah akibat duduk lama saat perjalanan
Vietnamese Meaning
hội chứng hạng phổ thông (hình thành huyết khối tĩnh mạch sâu do ngồi lâu trên máy bay) / huyết khối tĩnh mạch sâu do bất động kéo dài khi bay / thuyên tắc tĩnh mạch sâu liên quan đến chuyến bay dài
Tagalog Meaning
sindrom ng economy class / trombosis sa malalim na ugat / pamumuo ng dugo sa ugat dahil sa matagal na pagkaupo
Sense（1）
エコノミークラス症候群: economy class syndrome, deep vein thrombosis
（ romanization ）
Quizzes for review
エコノミークラス症候群: economy class syndrome, deep vein thrombosis
See correct answer
エコノミークラスしょうこうぐん
See correct answer
To prevent economy class syndrome (deep vein thrombosis) during a long flight, it is important to walk occasionally and stretch your legs.
To prevent economy class syndrome (deep vein thrombosis) during a long flight, it is important to walk occasionally and stretch your legs.
See correct answer
長時間のフライト中にエコノミークラスしょうこうぐんを予防するため、時々歩いたり脚を伸ばしたりすることが大切です。
Japanese - English
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