Mental Capacity Act 2005
What does the act do?
The
Act enshrines in statute current best
practice and common law principles. It replaces current statutory schemes for enduring powers of attorney
and Court of Protection receivers with reformed and updated schemes.
The Act deals
with:

- Assessing
lack of capacity – The Act sets
out a single clear test for assessing capacity to take a particular decision at a particular time.
- Best
Interests – Everything that is done for or on behalf of a person who lacks capacity must be in
that person’s best interests.
- Acts in connection with care or treatment – care can
be provided without incurring legal liability. (Section 5)
- Restraint/deprivation
of liberty. Restraint is only permitted if the person using it reasonably believes it is necessary
to prevent harm, and is proportionate to the likelihood and seriousness of the harm. It provides clarity
around Article 5(1) of the European Convention on Human Rights. (Section 6)
- The Department
of Health and National Assembly for Wales have each issued interim advice on the implications of the
European Court of Human Rights judgment in HL v United Kingdom (the “Bournewood” case), -“Bournewood
gap”.
The Act deals with two
situations where
a designated decision-maker can act on behalf of someone who lacks capacity

- Lasting
powers of attorney (LPAs) –This is like the current Enduring Power of Attorney (EPA).
- Court
appointed deputies -
The
Act creates
two new public bodies to support the statutory framework, both of which will be designed around the
needs of those who lack capacity

- A
new Court of Protection
- A new Public Guardian
The
Act also includes three further key provisions to protect vulnerable people

- Independent
Mental Capacity Advocate (IMCA) Someone appointed to support a person lacking capacity who has
no one to speak for them.
- Advance decisions to refuse treatment
– Statutory rules with clear safeguards confirm that people may make a decision in advance to refuse
treatment if they should lose capacity in the future. The decision must be in writing, signed and witnessed.
The decision stands “even if life is at risk”.
- A criminal offence
- of ill treatment or neglect of a person who lacks capacity.
The
Act
also sets out clear parameters for research

- Research
involving, or in relation to, a person lacking capacity may be carried out with minimal intrusion or
interference with the individuals rights.
- Carers or nominated third parties must
be consulted and agree that the person would want to join an approved research project.