Restrictive practice and autism in the inpatient setting
Restrictive practice refers to any intentional action take to restrict the movement or liberty of an individual (according to this presentation given for the NHS). The aim of restrictive practice is to reduce the risk of immediate harm to the person or those around them. It includes various forms of restraint or seclusion. It is clear, however, that rather than being a tool for use in crisis situations, it has become a means of behaviour management. We have seen from the report on restraint and seclusion in English schools (International Coalition Against Restraint and Seclusion [ICARS], 2023) that such techniques are used frequently in school settings, it is unsurprising that this issue is also prevalent in mental health settings. In the context of autism, this also raises questions over the abuse of power within inpatient settings.
What are the most common forms of restrictive practice?
According to a report by the Health and Social Care Committee (2021) for the House of Commons, the most common forms of restrictive practice are the following:
- Physical Restraint– This includes “pinning” a person down or using mechanical restraints that physically restrict the movement of an individual.
- Chemical Restraint– The use of sedatives and tranquilisers, including antipsychotics, to “calm” a person down.
- Segregation or Seclusion– The use of isolation to keep the individual away from others, usually in “prison cell” like conditions.
Each of these types of restrictive practice come with a level of risk, and are supposed to be used as a “last resort” where their is a significant risk of harm to the individual or others.
What are the risks associated with these practices?
The above mentioned 2021 report indicates that one of the particular types of physical restraint being used is the “prone” restraint. According to the Care Quality Commission this involves holding an individual face down on a surface regardless of whether or not they have placed themselves in this position. One of the major risks associated with this type of physical restraint is a reduction in the individuals ability to breathe. It has been associated with a number of deaths, including that of Max Benson who died at the age of 13 after being restrained for 2 hours by teachers at his school.
With regard to chemical restraint, there is a risk of complication from the medications involved. Antipsychotics are often used, and these come with a risk of Neuroleptic Malignant Syndrome (NMS). Symptoms of NMS include: High fever, stiff muscles, autonomic dysfunction leading to excessive sweating, changes in blood pressure and excessive saliva production, and altered states of consciousness. NMS can and does take lives.
Segregation and seclusion comes with a risk of traumatisation, particularly where a person is isolated for extended periods of time, which many Autistic people in inpatient facilities are (according to the aforementioned 2021 report for the House of Commons).
Is restrictive practice being used too frequently?
Finding accurate statistics on the use of restraint and seclusion in inpatient settings is problematic due to inconsistent recording of such events (Out of Sight Report, for the CQC, 2020). Almost anyone who has been an inpatient will have experienced or witnessed restrictive practice. The frequency of such anecdotes leads me to believe that such practices are being used with relative frequency in the inpatient setting. Particularly concerning is the number of Autistic individuals who believe that restrictive practice is used more for the purpose of behavioural intervention or punishment rather than as a means of ensuring safety. Should this ultimately be found to be true, this will be deeply concerning when we consider the risk to life that we have just discussed.
Does restrictive practice help?
The general consensus is that such practices, when used on Autistic or learning disabled people, do not help. They become a frequent occurrence. They cause the person to become more dysregulated which in turn increases the likelihood that an individual will need to be restrained or secluded. Chitty (2020) found that when used within forensic service inpatient populations, restrictive practice was associated with increased distrust of staff and frustration with a controlling system. Neither of these feelings are conducive to a reduction in the use of restraint or seclusion.
Is there any legislation around the use of force in inpatient settings?
Yes. The Mental Health Units (Use of Force) Act 2018 has established a number of requirements in law for inpatient units using restraint. The act requires a high standard of record keeping for incidents of restraint. The law (named Seni’s law, after Olaseni Lewis who died as a victim of restraint) also requires that every measure be taken to de-escalate before force is used.
The problem is that a law is only as good as it’s enforcement. We know that many people still experience an overuse of restrictive practice, particularly Autistic people, and that record keeping is inconsistent at best. It is clear that better enforcement of this law is required, and for staff to be trained not just in the use of force; they also need to be trained in how to work with Autistic individuals.
Final Thoughts
Restrictive practice continues to be an underdiscussed and dangerous phenomenon that, in my opinion, is indicative of societal attitudes towards the neurologically different. Having been a vicitim of restrictive practice myself, I continue to argue that we need to work towards a world with zero restraint or seclusion. For more on my own experiences of chemical restraint, click here.
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