In the UK, a defendant can be placed in a mental health hospital (under the Mental Health Act 1983) if the opinions of mental health professionals agree that the person requires such care and treatment. The most dangerous of defendants who are mentally unwell can be made subject to Part IV of the MHA 1983, which includes provision for detention in hospital without limit of time. | In the UK, a defendant can be placed in a mental health hospital (under the Mental Health Act 1983) if the opinions of mental health professionals agree that the person requires such care and treatment. The most dangerous of defendants who are mentally unwell can be made subject to Part IV of the MHA 1983, which includes provision for detention in hospital without limit of time. |