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Key Mental Health Act (MHA) Sections
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Section 2 (Assessment Order)
- Used for initial assessment and treatment.
- Up to 28 days, non-renewable.
- Requires two doctors & an Approved Mental Health Professional (AMHP).
- Cannot be used for long-term treatment.
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Section 3 (Treatment Order)
- Used for ongoing treatment of a diagnosed mental disorder.
- Lasts up to 6 months (renewable for another 6 months, then yearly).
- Requires evidence of necessity and that treatment cannot be provided voluntarily.
- Patient has the right to appeal.
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Section 4 (Emergency Admission)
- Used in urgent cases when Section 2 cannot be arranged immediately.
- Lasts up to 72 hours, requires only one doctor.
- Converted to Section 2 or discharged.
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Section 5(2) (Doctorβs Holding Power)
- Allows a doctor to detain a voluntary inpatient for up to 72 hours.
- Used to prevent immediate discharge while awaiting full assessment.
- Does not authorise treatment without consent.
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Section 5(4) (Nurseβs Holding Power)
- Allows a qualified mental health nurse to detain a patient for up to 6 hours.
- Used when awaiting a doctorβs assessment under Section 5(2).
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Section 17 (Leave from Hospital)
- Allows detained patients to leave hospital for a specified period.
- Requires approval from the Responsible Clinician (RC).
- Can be escorted or unescorted, used for rehabilitation & reintegration.
- Breaching conditions can result in recall to hospital.
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Section 17A (Community Treatment Order β CTO)
- Allows supervised treatment in the community after hospital discharge.
- Requires adherence to conditions (e.g., attending appointments, taking medication).
- Non-compliance may result in recall to hospital.
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Section 136 (Police Powers β Public Place)
- Allows police to detain an individual in crisis from a public place.
- Person is taken to a designated Place of Safety (e.g., hospital, police station).
- Detention lasts up to 24 hours (extendable by 12 hours if assessment is delayed).
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Section 135 (Police Powers β Private Premises)
- Allows police entry to private property with a warrant to remove a person at risk.
- Used when an individual is refusing assessment but is at significant risk.
- Person is taken to a Place of Safety for assessment.