漢英對照/在某些臨時情況下，深靜脈血栓形成的風險更高

在某些臨時情況下，深靜脈血栓形成的風險更高，包括：

• 正在住院或剛離開醫院-特別是無法走動（例如手術後）
• 經常躺在床上
• 乘飛機，汽車或火車長途旅行（超過3小時）
• 在懷孕或過去6周內曾經生過孩子
• 脫水

有時，深靜脈血栓形成可能沒有明顯原因。

In some temporary situations, the risk of deep vein clot formation is higher, including:

• Being in hospital or just leaving the hospital - especially unable to move around (e.g. after surgery)
• Often in bed
• Long-distance travel by plane, car or train (more than 3 hours)
• In pregnancy or have had a baby in the past 6 weeks
• be dehydrated

Sometimes, deep vein clot formation may have no obvious cause.