Water intoxication is most likely to occur during periods of intense athletic performance.

水中毒现象经常在激烈运动中发生.

Water intoxication with secondary hyponatraemia was hypothesised, and she was treated with fluid restriction.

假定低钠血症是水中毒引起, 她的治疗应该是限制液体的入量.

Water intoxication then occurs, possibly causing headache, vomiting, and, in rare instances, seizures or death.

水中毒随之而发生可能导致头痛、呕吐，少数严重者甚至会痉挛或死亡。