Water poisoning or water intoxication is a condition wherein an individual suffers from a drop of sodium levels in their blood due to drinking water excessively.

当人们饮水过度，血液中的钠含量下降时，就会出现水中毒的状况。

Water intoxication is a serious life-threatening condition caused by ingesting too much water.

水中毒是由于摄入过量水分导致的严重危及生命的状况。

Some of the main symptoms of water intoxication are headache, fatigue, nausea, vomiting, frequent urination, and mental disorientation.

水中毒的主要症状有头疼、疲乏、恶心、呕吐、尿频和头晕。

来源：同文世纪翻译，转载请注明出处！