Involuntary is the antonym of voluntary. An involuntary action is one that occurs without volition or will; see volition (psychology) and will (philosophy). Involuntary may also refer to:
- Smooth muscle, a muscle which is the source of involuntary movements
- Involuntary commitment Psychiatric admission to hospital
- Involuntary treatment examination and/or treatment against patients consent or lack of ability to give consent
See also[]
- Client rights
- Informed consent
- Treatment refusal
- Voluntary (disambiguation)