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Sedation: the medicine sleep

Can they hear me?

Sedation means medicines that keep the patient sleepy and comfortable. This helps them tolerate the breathing tube, rest deeply, and heal. It is a controlled, medically managed sleep, not unconsciousness from the illness itself.

The depth of sedation is reviewed every day. As the patient improves, the medicines are reduced and they wake up slowly, often over hours to days. Even under sedation, hearing may partly work, a familiar, calm voice can be comforting.

Key points

  • Sedation is a controlled, comfortable, medicine-induced sleep
  • The depth is reviewed and adjusted every day
  • Waking up slowly over hours or days is normal
  • Speak calmly, the patient may sense that you are there

Good to know

Slow waking after sedation is expected, it is not a setback.

Intensive care equipment, with no people in view

This is general information for families. It does not replace the advice of your ICU team, please ask them about your loved one's specific condition. Have questions? Our ICU team is happy to explain, please ask.