2 sentences

1. 酒精让他感到神志迷离，分不清现实与幻觉。

   jiǔ​jīng ràng tā gǎn​dào shén​zhì mí​lí, fēn bù qīng xiàn​shí yǔ huàn​jué.

   Alcohol made him feel dazed and unable to distinguish reality from illusion.

   Source: Dong Chinese Dictionary

2. 由于失血过多，伤者的神志已经开始模糊了。

   yóu​yú shī​xuè guò duō, shāng​zhě de shén​zhì yǐ​jīng kāi​shǐ mó​hu le.

   Due to excessive blood loss, the injured person's consciousness has begun to fade.

   Source: Dong Chinese Dictionary