She was in a disturbed state of mind.

她的脑子里一片混乱。

《牛津词典》

His wife's death disturbed the balance of his mind.

妻子的离世使他心神不宁。

《牛津词典》

But the harder I tried, the more disturbed my mind was.

但我越努力，我的心灵就越受干扰。

youdao

Mrs Norris admitted a charge of smothering a child under 12 months of age with a cushion while the balance of her mind was disturbed.

BBC: Postnatal depression Brixham mother smothered baby

Few other documents exist providing such insight into a disturbed mind.

CNN: Disturbing look into mind of Norway suspect

And then either she disappeared or I woke up, disturbed and contemplative at what my mind had witnessed.

FORBES: What We Humans Value: The Nothingness of Life