Mental Capacity Act 2005
The Mental Capacity Act 2005 provides the legal framework in England and Wales for supporting people aged 16 and over to make their own decisions. It also establishes how decisions may be made when a person lacks capacity to make a particular decision at the relevant time.
Mental capacity is decision-specific and time-specific. A person may have capacity to make one decision but not another, or may be unable to decide at one time but regain capacity later. Capacity must never be judged solely from a person’s age, diagnosis, disability, appearance, behaviour or communication difficulties.
The Act’s purpose is to protect autonomy while providing lawful safeguards when decisions must be made for someone who lacks capacity. Mental Capacity Act 2005
Aim of the course
The course aims to give health and social care workers a clear understanding of the Mental Capacity Act 2005 and how its principles apply to everyday care, treatment and support.
It enables learners to:
- Presume capacity rather than make assumptions
- Support people to make their own decisions
- Recognise when a capacity assessment may be required
- Understand the two-stage capacity test
- Contribute appropriately to best-interests decision-making
- Use the least restrictive approach
- Recognise when additional advice, advocacy or legal authorisation is required
Scope of the course
This course is suitable for:
- Care assistants and healthcare support workers
- Nurses and nursing associates
- Senior carers and team leaders
- Support workers and personal assistants
- Domiciliary and supported-living staff
- Care-home employees
- Staff supporting people with dementia, learning disabilities, autism, brain injuries, mental health conditions or fluctuating capacity
- New workers and existing staff requiring refresher training
The course covers awareness-level application of the Mental Capacity Act 2005 in England and Wales. It includes everyday decisions, consent, capacity assessment, best interests, restraint, advance planning and deprivation-of-liberty awareness.
The course supports relevant requirements under:
- Mental Capacity Act 2005
- Mental Capacity Act 2005 Code of Practice
- Health and Social Care Act 2008 (Regulated Activities) Regulations 2014, particularly Regulation 11
- Human Rights Act 1998
- Equality Act 2010
- Care Act 2014
- Relevant CQC requirements and quality statements
CQC Regulation 11 requires care and treatment to be provided only with the consent of the relevant person and requires providers to act in accordance with the Mental Capacity Act 2005 when a person aged 16 or over cannot give valid consent. CQC: Regulation 11—Need for consent
This awareness course does not qualify a learner to complete complex capacity assessments independently, make legal determinations, authorise deprivation of liberty or provide legal advice. Role-specific training, workplace supervision and organisational procedures remain necessary.
Topics covered
- Purpose and scope of the Mental Capacity Act 2005
- Who the Act applies to
- Meaning of mental capacity
- The five statutory principles
- Presumption of capacity
- Providing all practicable support
- The right to make an unwise decision
- Decision-specific and time-specific capacity
- Consent and refusal of care or treatment
- When a capacity assessment may be necessary
- The diagnostic and functional elements of the capacity test
- Understanding, retaining, using or weighing information
- Communicating a decision by any available method
- Avoiding assumptions based on age, diagnosis or behaviour
- Recording capacity assessments and decisions
- The statutory best-interests checklist
- Involving the person in best-interests decisions
- Consulting family members and appropriate representatives
- The limits of “next of kin” authority
- Least-restrictive care and support
- Restraint and the Mental Capacity Act safeguards
- Deprivation of Liberty Safeguards awareness
- Lasting Powers of Attorney
- Court-appointed deputies
- Advance decisions to refuse treatment
- Independent Mental Capacity Advocates
- The Court of Protection and Office of the Public Guardian
- Professional disagreement, escalation and safeguarding
- Record-keeping and accountability
Learning outcomes
By the end of the course, learners should be able to:
- Describe the purpose and scope of the Mental Capacity Act 2005.
- Identify the five statutory principles and explain their practical application.
- Explain why capacity must be presumed unless lack of capacity is established.
- Describe practical steps that can support a person to make their own decision.
- Explain why an unwise decision does not, by itself, prove lack of capacity.
- Recognise that capacity is specific to the decision and the time it must be made.
- Identify circumstances in which a capacity assessment may be required.
- Outline the diagnostic and functional elements of the capacity test.
- Explain the four abilities involved in decision-making: understanding, retaining, using or weighing, and communicating.
- Distinguish between difficulty communicating and lack of mental capacity.
- Explain the relationship between capacity, consent and refusal.
- Describe the statutory best-interests decision-making process.
- Explain how the person’s wishes, feelings, beliefs and values should influence a best-interests decision.
- Recognise that relatives do not automatically have legal decision-making authority merely because they are described as “next of kin.”
- Identify the roles of attorneys, deputies and Independent Mental Capacity Advocates.
- Describe the purpose of advance decisions to refuse treatment.
- Explain the requirement to consider less restrictive alternatives.
- Recognise when restraint or restrictions may raise legal and safeguarding concerns.
- Identify when advice, escalation or legal authorisation may be required.
- Record and report capacity-related information according to workplace procedures.
The statutory starting point is explicit: a person must be assumed to have capacity unless it is established that they lack it. Mental Capacity Act 2005, section 1
